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I sell 5 types of products: power points, test packages, worksheet packages, multiple choice questions and short answer questions. I sell products for 4 different courses: Grade 12 Chemistry, Grade 11 Chemistry, Grade 11 Physics and Grade 10 Science.

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I sell 5 types of products: power points, test packages, worksheet packages, multiple choice questions and short answer questions. I sell products for 4 different courses: Grade 12 Chemistry, Grade 11 Chemistry, Grade 11 Physics and Grade 10 Science.
FREE CELLS POWER POINT Cell Division, Repair and Reproduction Grade 10 Science Power Point (23PGS)
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FREE CELLS POWER POINT Cell Division, Repair and Reproduction Grade 10 Science Power Point (23PGS)

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This is a Power Point on cell reproduction, growth and repair. It also includes osmosis, diffusion and using a microscope. It explains the topics using words, diagrams and gifs. The content is suitable for a grade 10 science course. My name is Darrin Mathewson and I have a PhD in organic chemistry. I have been teaching physics and chemistry for over 15 years. All the Power Points, worksheets, quizzes, and tests that I post are properly formatted and ready to print. They have been checked for mistakes and typos! My name is Darrin Mathewson and I have a PhD in organic chemistry. I have been teaching physics and chemistry for over 15 years. All the Power Points, worksheets, quizzes, and tests that I post are properly formatted and ready to print. They have been checked for mistakes and typos! KEY WORD SEARCHES TO USE TO NAVIGATE MY STORE: type “grade 11 physics power point” to view grade 11 physics power points type “grade 11 chemistry power point” view grade 11 chemistry power points type “grade 12 chemistry power point” view grade 12 chemistry power points type “grade 10 science power point” to view grade 10 science power points type “test package grade 11 physics” to view grade 11 physics tests type “test package grade 11 chemistry” to view grade 11 chemistry tests type “test package grade 12 chemistry” to view grade 12 chemistry tests type “test package grade 10 science” to view grade 10 science tests type “worksheets grade 11 physics” to view grade 11 physics worksheets type “worksheets grade 11 chemistry” to view grade 11 chemistry worksheets type “worksheets grade 12 chemistry” to view grade 12 chemistry worksheets type “worksheets grade 10 science” to view grade 10 science worksheets type “short answer grade 11 physics” to view grade 11 physics short answer type “short answer grade 11 chemistry” view grade 11 chemistry short answer type “short answer grade 12 chemistry” view grade 12 chemistry short answer type “short answer grade 10 science” to view grade 10 science short answer type “multiple choice grade 11 physics” view grade 11 physics multiple choice type “multiple choice grade 10 science” view grade 10 science multiple choice type “multiple choice grade 11 chemistry” to view grade 11 chemistry multiple choice type “multiple choice grade 12 chemistry” to view grade 12 chemistry multiple choice
Grade 10 BIOLOGY QUIZ Grade 10 Science Quiz (15 Multiple Choice WITH ANSWERS)
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Grade 10 BIOLOGY QUIZ Grade 10 Science Quiz (15 Multiple Choice WITH ANSWERS)

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This is a grade 10 science quiz on the biology unit. The topics include cell theory, stages of cell division, plant and animal cells, tissues, organs and organ systems. This cell quiz contains 15 multiple choice with answers. It is a great study tool for students to get ready for quizzes or tests, since they can check their answers! My name is Darrin Mathewson and I have a PhD in organic chemistry. I have been teaching physics and chemistry for over 15 years. All the Power Points, worksheets, quizzes, and tests that I post are properly formatted and ready to print. They have been checked for mistakes and typos! I have over 140 Power Points for sale in my store, 40 worksheet packages, 100 test packages, 100 multiple choice packages and 70 short answer packages. I have Power Points, tests, quizzes, multiple choice questions, short answer questions and worksheets for every topic covered in grade 10 science, grade 11 chemistry, grade 11 physics and grade 12 chemistry! KEY WORD SEARCHES TO USE TO NAVIGATE MY STORE: type “grade 11 physics power point” to view grade 11 physics power points type “grade 11 chemistry power point” view grade 11 chemistry power points type “grade 12 chemistry power point” view grade 12 chemistry power points type “grade 10 science power point” to view grade 10 science power points type “test package grade 11 physics” to view grade 11 physics tests type “test package grade 11 chemistry” to view grade 11 chemistry tests type “test package grade 12 chemistry” to view grade 12 chemistry tests type “test package grade 10 science” to view grade 10 science tests type “worksheets grade 11 physics” to view grade 11 physics worksheets type “worksheets grade 11 chemistry” to view grade 11 chemistry worksheets type “worksheets grade 12 chemistry” to view grade 12 chemistry worksheets type “worksheets grade 10 science” to view grade 10 science worksheets type “short answer grade 11 physics” to view grade 11 physics short answer type “short answer grade 11 chemistry” view grade 11 chemistry short answer type “short answer grade 12 chemistry” view grade 12 chemistry short answer type “short answer grade 10 science” to view grade 10 science short answer type “multiple choice grade 11 physics” view grade 11 physics multiple choice type “multiple choice grade 10 science” view grade 10 science multiple choice type “multiple choice grade 11 chemistry” to view grade 11 chemistry multiple choice type “multiple choice grade 12 chemistry” to view grade 12 chemistry multiple choice
QUIZ BIOLOGY UNIT Biology Unit Quiz Multiple Choice Biology Quiz WITH ANSWERS 15 M.C.
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QUIZ BIOLOGY UNIT Biology Unit Quiz Multiple Choice Biology Quiz WITH ANSWERS 15 M.C.

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This is an editable and printable microsoft word BIOLOGY QUIZ which is suitable to use with a grade 10 biology course or grade 10 science course. This multiple choice biology quiz contains 15 biology multiple choice questions with answers. This biology unit multiple choice quiz is 3 pages long including the answer key. It can be used to assess students understanding, biology unit review or a graded biology assessment. The topics on this grade 10 science biology quiz include: cell theory, cell division, plant cells, animal cells, prokaryotic and eukaryotic cells, organelles, tissues, organs and organ systems, respiratory systems, nervous system, digestive systems and circulatory system. This biology science quiz contains a mix of easy, moderate and challenging multiple choice biology questions. My name is Darrin Mathewson and I have a PhD in organic chemistry. I have been teaching physics and chemistry for over 15 years. All the Power Points, worksheets, quizzes, and tests that I post are properly formatted and ready to print. They have been checked for mistakes and typos! KEY WORD SEARCHES TO USE TO NAVIGATE MY STORE: type “grade 11 physics power point” to view grade 11 physics power points type “grade 11 chemistry power point” view grade 11 chemistry power points type “grade 12 chemistry power point” view grade 12 chemistry power points type “grade 10 science power point” to view grade 10 science power points type “test package grade 11 physics” to view grade 11 physics tests type “test package grade 11 chemistry” to view grade 11 chemistry tests type “test package grade 12 chemistry” to view grade 12 chemistry tests type “test package grade 10 science” to view grade 10 science tests type “worksheets grade 11 physics” to view grade 11 physics worksheets type “worksheets grade 11 chemistry” to view grade 11 chemistry worksheets type “worksheets grade 12 chemistry” to view grade 12 chemistry worksheets type “worksheets grade 10 science” to view grade 10 science worksheets type “short answer grade 11 physics” to view grade 11 physics short answer type “short answer grade 11 chemistry” view grade 11 chemistry short answer type “short answer grade 12 chemistry” view grade 12 chemistry short answer type “short answer grade 10 science” to view grade 10 science short answer type “multiple choice grade 11 physics” view grade 11 physics multiple choice type “multiple choice grade 10 science” view grade 10 science multiple choice type “multiple choice grade 11 chemistry” to view grade 11 chemistry multiple choice type “multiple choice grade 12 chemistry” to view grade 12 chemistry multiple choice
CELLS REVIEW WORKSHEET WITH ANSWERS Biology Cell Organelles & Cell Division (12PG)
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CELLS REVIEW WORKSHEET WITH ANSWERS Biology Cell Organelles & Cell Division (12PG)

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This is a cells review worksheet for grade 10 science, which is 12 pages long including the answer key. The topics include: cell theory, cell organelles of animal and plant cells, cell cycle, mitosis, prophase, metaphase, anaphase, telophase, cytokinesis, specialized cells, cancer cells, normal cells. In my store I have worksheet packages available for every unit in grade 11 physics, grade 11 chemistry, grade 10 science and grade 12 chemistry. My name is Darrin Mathewson and I have a PhD in organic chemistry. I have been teaching physics and chemistry for over 15 years. In my store I have worksheet packages for every unit in grade 11 chemistry, grade 11 physics, grade 12 chemistry and grade 10 science. All the worksheets, quizzes, and tests that I post are properly formatted and ready to print. They have been checked for mistakes and typos! I have over 140 Power Points for sale in my store, 40 worksheet packages, 100 test packages, 100 multiple choice packages and 70 short answer packages. I have Power Points, tests, quizzes, multiple choice questions, short answer questions and worksheets for every topic covered in grade 10 science, grade 11 chemistry, grade 11 physics and grade 12 chemistry! KEY WORD SEARCHES TO USE TO NAVIGATE MY STORE: type “grade 11 physics power point” to view grade 11 physics power points type “grade 11 chemistry power point” view grade 11 chemistry power points type “grade 12 chemistry power point” view grade 12 chemistry power points type “grade 10 science power point” to view grade 10 science power points type “test package grade 11 physics” to view grade 11 physics tests type “test package grade 11 chemistry” to view grade 11 chemistry tests type “test package grade 12 chemistry” to view grade 12 chemistry tests type “test package grade 10 science” to view grade 10 science tests type “worksheets grade 11 physics” to view grade 11 physics worksheets type “worksheets grade 11 chemistry” to view grade 11 chemistry worksheets type “worksheets grade 12 chemistry” to view grade 12 chemistry worksheets type “worksheets grade 10 science” to view grade 10 science worksheets type “short answer grade 11 physics” to view grade 11 physics short answer type “short answer grade 11 chemistry” view grade 11 chemistry short answer type “short answer grade 12 chemistry” view grade 12 chemistry short answer type “short answer grade 10 science” to view grade 10 science short answer type “multiple choice grade 11 physics” view grade 11 physics multiple choice type “multiple choice grade 10 science” view grade 10 science multiple choice type “multiple choice grade 11 chemistry” to view grade 11 chemistry multiple choice type “multiple choice grade 12 chemistry” to view grade 12 chemistry multiple choice
Tissues, Organs and Organ Systems BIOLOGY MULTIPLE CHOICE Grade 10 Science WITH ANSWERS (13 PAGES)
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Tissues, Organs and Organ Systems BIOLOGY MULTIPLE CHOICE Grade 10 Science WITH ANSWERS (13 PAGES)

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This product contains 13 pages of tissues and organs multiple choice WITH ANSWERS. These biology multiple choice are in Microsoft word format, so they are editable and printable. They can be used for writing grade 10 science quizzes and tests, making science worksheets or for science homework. The topics include tissues, organs, organ systems, epithelial tissue, muscle tissue, nerve tissue, connective tissue, digestive system, pancreas, liver, gall bladder, epiglottis, larynx, stomach, respiratory system, nostrils, mouth, lungs, cilia, bronchi, trachea, alveoli, circulatory system, heart, aorta, ventricle, vein, arteries, capillaries, skeletal system, muscle, bones, tendons, ligaments, cartilage, epidermis, nerves, nervous system, palisade tissue, spongy mesophyll, xylem, root cap, vascular tissue, osmosis, diffusion, transpiration, flowers, fruit, ovary, stamen, pistil, sepal, petals, anther and filament. All the multiple choice questions, short answer questions, Power Points, worksheets, quizzes, labs and tests that I post are properly formatted and ready to print. They have been checked for mistakes and typos! My name is Darrin Mathewson and I have a PhD in organic chemistry. I have been teaching physics and chemistry for over 15 years. KEY WORD SEARCHES TO USE TO NAVIGATE MY STORE: type “grade 11 physics power point” to view grade 11 physics power points type “grade 11 chemistry power point” view grade 11 chemistry power points type “grade 12 chemistry power point” view grade 12 chemistry power points type “grade 10 science power point” to view grade 10 science power points type “test package grade 11 physics” to view grade 11 physics tests type “test package grade 11 chemistry” to view grade 11 chemistry tests type “test package grade 12 chemistry” to view grade 12 chemistry tests type “test package grade 10 science” to view grade 10 science tests type “worksheets grade 11 physics” to view grade 11 physics worksheets type “worksheets grade 11 chemistry” to view grade 11 chemistry worksheets type “worksheets grade 12 chemistry” to view grade 12 chemistry worksheets type “worksheets grade 10 science” to view grade 10 science worksheets type “short answer grade 11 physics” to view grade 11 physics short answer type “short answer grade 11 chemistry” view grade 11 chemistry short answer type “short answer grade 12 chemistry” view grade 12 chemistry short answer type “short answer grade 10 science” to view grade 10 science short answer type “multiple choice grade 11 physics” view grade 11 physics multiple choice type “multiple choice grade 10 science” view grade 10 science multiple choice type “multiple choice grade 11 chemistry” to view grade 11 chemistry multiple choice type “multiple choice grade 12 chemistry” to view grade 12 chemistry multiple choice
POWER POINT NERVOUS SYSTEM Power Point Grade 10 Science Power Point Nerves Brain Spinal Cord (13 PG)
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POWER POINT NERVOUS SYSTEM Power Point Grade 10 Science Power Point Nerves Brain Spinal Cord (13 PG)

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This is a Power Point on the nervous system. It includes, nerves, neurons, the brain, spinal cord and senses, the function of the nervous system, dendrite, cell body and axions and the peripheral nervous system. It explains the topics using words and diagrams. The content is suitable for a grade 10 science course. The Power Point is 13 slides long. My name is Darrin Mathewson and I have a PhD in organic chemistry. I have been teaching physics and chemistry for over 15 years. My students have found these Power Points very helpful in understanding biology, chemistry, and physics during online classes and in person learning. The students find the fully solved sample problems extremely helpful in strengthening their math and problem-solving skills. The numerous gifs and diagrams are extremely effective at helping teachers explain and clarify the concepts presented in the Power Points. My name is Darrin Mathewson and I have a PhD in organic chemistry. I have been teaching physics and chemistry for over 15 years. All the Power Points, worksheets, quizzes, and tests that I post are properly formatted and ready to print. They have been checked for mistakes and typos! KEY WORD SEARCHES TO USE TO NAVIGATE MY STORE: type “grade 11 physics power point” to view grade 11 physics power points type “grade 11 chemistry power point” view grade 11 chemistry power points type “grade 12 chemistry power point” view grade 12 chemistry power points type “grade 10 science power point” to view grade 10 science power points type “test package grade 11 physics” to view grade 11 physics tests type “test package grade 11 chemistry” to view grade 11 chemistry tests type “test package grade 12 chemistry” to view grade 12 chemistry tests type “test package grade 10 science” to view grade 10 science tests type “worksheets grade 11 physics” to view grade 11 physics worksheets type “worksheets grade 11 chemistry” to view grade 11 chemistry worksheets type “worksheets grade 12 chemistry” to view grade 12 chemistry worksheets type “worksheets grade 10 science” to view grade 10 science worksheets type “short answer grade 11 physics” to view grade 11 physics short answer type “short answer grade 11 chemistry” view grade 11 chemistry short answer type “short answer grade 12 chemistry” view grade 12 chemistry short answer type “short answer grade 10 science” to view grade 10 science short answer type “multiple choice grade 11 physics” view grade 11 physics multiple choice type “multiple choice grade 10 science” view grade 10 science multiple choice type “multiple choice grade 11 chemistry” to view grade 11 chemistry multiple choice type “multiple choice grade 12 chemistry” to view grade 12 chemistry multiple choice
CELL ORGANELLES Grade 10 Science Power Point Nucleus, Vacuoles, Mitochondria, Lysosomes, Chloroplast
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CELL ORGANELLES Grade 10 Science Power Point Nucleus, Vacuoles, Mitochondria, Lysosomes, Chloroplast

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This is a Power Point on the organelles of a cell and their functions. It includes cell membranes, cell walls, cytoplasm, nucleus, chromosomes, nucleolus, nuclear membrane, rough endoplasmic reticulum, smooth endoplasmic reticulum, golgi apparatus, lysosomes, vacuoles, mitochondria and chloroplasts. It explains the topics using words, diagrams and gifs. The content is suitable for a grade 10 science course. The Power Point is 22 slides long. My name is Darrin Mathewson and I have a PhD in organic chemistry. I have been teaching physics and chemistry for over 15 years. My students have found these Power Points very helpful in understanding biology, chemistry, and physics during online classes and in person learning. The students find the fully solved sample problems extremely helpful in strengthening their math and problem-solving skills. The numerous gifs and diagrams are extremely effective at helping teachers explain and clarify the concepts presented in the Power Points. My name is Darrin Mathewson and I have a PhD in organic chemistry. I have been teaching physics and chemistry for over 15 years. All the Power Points, worksheets, quizzes, and tests that I post are properly formatted and ready to print. They have been checked for mistakes and typos! KEY WORD SEARCHES TO USE TO NAVIGATE MY STORE: type “grade 11 physics power point” to view grade 11 physics power points type “grade 11 chemistry power point” view grade 11 chemistry power points type “grade 12 chemistry power point” view grade 12 chemistry power points type “grade 10 science power point” to view grade 10 science power points type “test package grade 11 physics” to view grade 11 physics tests type “test package grade 11 chemistry” to view grade 11 chemistry tests type “test package grade 12 chemistry” to view grade 12 chemistry tests type “test package grade 10 science” to view grade 10 science tests type “worksheets grade 11 physics” to view grade 11 physics worksheets type “worksheets grade 11 chemistry” to view grade 11 chemistry worksheets type “worksheets grade 12 chemistry” to view grade 12 chemistry worksheets type “worksheets grade 10 science” to view grade 10 science worksheets type “short answer grade 11 physics” to view grade 11 physics short answer type “short answer grade 11 chemistry” view grade 11 chemistry short answer type “short answer grade 12 chemistry” view grade 12 chemistry short answer type “short answer grade 10 science” to view grade 10 science short answer type “multiple choice grade 11 physics” view grade 11 physics multiple choice type “multiple choice grade 10 science” view grade 10 science multiple choice type “multiple choice grade 11 chemistry” to view grade 11 chemistry multiple choice type “multiple choice grade 12 chemistry” to view grade 12 chemistry multiple choice
Circulatory System and Respiratory System Grade 10 Science Power Point Heart Arteries Veins (16PGS)
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Circulatory System and Respiratory System Grade 10 Science Power Point Heart Arteries Veins (16PGS)

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This is a Power Point on the circulatory system and respiratory system. It discusses blood, blood vessels, the heart, functions of the circulatory system, plasma, red blood cells, hemoglobin, white blood cells, platelets, components of blood, function of the heart, arteries, veins and capillaries, functions of the respiratory system, breathing, diaphragm, lungs and gas exchange, alveoli, gas exchange and diffusion, diseases and disorders of the lungs. It explains the topics using words, diagrams and gifs. The content is suitable for a grade 10 science course. The Power Point is 16 slides long. My students have found these Power Points very helpful in understanding biology, chemistry, and physics during online classes and in person learning. The students find the fully solved sample problems extremely helpful in strengthening their math and problem-solving skills. The numerous gifs and diagrams are extremely effective at helping teachers explain and clarify the concepts presented in the Power Points. My name is Darrin Mathewson and I have a PhD in organic chemistry. I have been teaching physics and chemistry for over 15 years. All the Power Points, worksheets, quizzes, and tests that I post are properly formatted and ready to print. They have been checked for mistakes and typos! KEY WORD SEARCHES TO USE TO NAVIGATE MY STORE: type “grade 11 physics power point” to view grade 11 physics power points type “grade 11 chemistry power point” view grade 11 chemistry power points type “grade 12 chemistry power point” view grade 12 chemistry power points type “grade 10 science power point” to view grade 10 science power points type “test package grade 11 physics” to view grade 11 physics tests type “test package grade 11 chemistry” to view grade 11 chemistry tests type “test package grade 12 chemistry” to view grade 12 chemistry tests type “test package grade 10 science” to view grade 10 science tests type “worksheets grade 11 physics” to view grade 11 physics worksheets type “worksheets grade 11 chemistry” to view grade 11 chemistry worksheets type “worksheets grade 12 chemistry” to view grade 12 chemistry worksheets type “worksheets grade 10 science” to view grade 10 science worksheets type “short answer grade 11 physics” to view grade 11 physics short answer type “short answer grade 11 chemistry” view grade 11 chemistry short answer type “short answer grade 12 chemistry” view grade 12 chemistry short answer type “short answer grade 10 science” to view grade 10 science short answer type “multiple choice grade 11 physics” view grade 11 physics multiple choice type “multiple choice grade 10 science” view grade 10 science multiple choice type “multiple choice grade 11 chemistry” to view grade 11 chemistry multiple choice type “multiple choice grade 12 chemistry” to view grade 12 chemistry multiple choice
Cell Theory and Drawing Biological Diagrams Grade 10 Science Power Point (21PGS)
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Cell Theory and Drawing Biological Diagrams Grade 10 Science Power Point (21PGS)

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This is a Power Point on basic cell theory and drawing biological diagrams. It explains the topics using words, diagrams and gifs. The content is suitable for a grade 10 science course. The Power Point is 21 slides long. My students have found these Power Points very helpful in understanding biology, chemistry, and physics during online classes and in person learning. The students find the fully solved sample problems extremely helpful in strengthening their math and problem-solving skills. The numerous gifs and diagrams are extremely effective at helping teachers explain and clarify the concepts presented in the Power Points. My name is Darrin Mathewson and I have a PhD in organic chemistry. I have been teaching physics and chemistry for over 15 years. All the Power Points, worksheets, quizzes, and tests that I post are properly formatted and ready to print. They have been checked for mistakes and typos! KEY WORD SEARCHES TO USE TO NAVIGATE MY STORE: type “grade 11 physics power point” to view grade 11 physics power points type “grade 11 chemistry power point” view grade 11 chemistry power points type “grade 12 chemistry power point” view grade 12 chemistry power points type “grade 10 science power point” to view grade 10 science power points type “test package grade 11 physics” to view grade 11 physics tests type “test package grade 11 chemistry” to view grade 11 chemistry tests type “test package grade 12 chemistry” to view grade 12 chemistry tests type “test package grade 10 science” to view grade 10 science tests type “worksheets grade 11 physics” to view grade 11 physics worksheets type “worksheets grade 11 chemistry” to view grade 11 chemistry worksheets type “worksheets grade 12 chemistry” to view grade 12 chemistry worksheets type “worksheets grade 10 science” to view grade 10 science worksheets type “short answer grade 11 physics” to view grade 11 physics short answer type “short answer grade 11 chemistry” view grade 11 chemistry short answer type “short answer grade 12 chemistry” view grade 12 chemistry short answer type “short answer grade 10 science” to view grade 10 science short answer type “multiple choice grade 11 physics” view grade 11 physics multiple choice type “multiple choice grade 10 science” view grade 10 science multiple choice type “multiple choice grade 11 chemistry” to view grade 11 chemistry multiple choice type “multiple choice grade 12 chemistry” to view grade 12 chemistry multiple choice
CELL CYCLE Grade 10 Science Power Point Cell Division, Prophase, Metaphase, Anaphase, Telophase 22PG
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CELL CYCLE Grade 10 Science Power Point Cell Division, Prophase, Metaphase, Anaphase, Telophase 22PG

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This is a Power Point on the stages of the cell cycle (interphase, prophase, metaphase, anaphase, and telophase) and cytokinesis. It also includes what happens to the DNA, sister chromatids, centromeres, centrioles, mitotic spindles, nuclear envelope and chromosomes during cell division. It explains the topics using words, diagrams and gifs. The content is suitable for a grade 10 science course. The Power Point is 20 slides long. My students have found these Power Points very helpful in understanding biology, chemistry, and physics during online classes and in person learning. The students find the fully solved sample problems extremely helpful in strengthening their math and problem-solving skills. The numerous gifs and diagrams are extremely effective at helping teachers explain and clarify the concepts presented in the Power Points. My name is Darrin Mathewson and I have a PhD in organic chemistry. I have been teaching physics and chemistry for over 15 years. All the Power Points, worksheets, quizzes, and tests that I post are properly formatted and ready to print. They have been checked for mistakes and typos! KEY WORD SEARCHES TO USE TO NAVIGATE MY STORE: type “grade 11 physics power point” to view grade 11 physics power points type “grade 11 chemistry power point” view grade 11 chemistry power points type “grade 12 chemistry power point” view grade 12 chemistry power points type “grade 10 science power point” to view grade 10 science power points type “test package grade 11 physics” to view grade 11 physics tests type “test package grade 11 chemistry” to view grade 11 chemistry tests type “test package grade 12 chemistry” to view grade 12 chemistry tests type “test package grade 10 science” to view grade 10 science tests type “worksheets grade 11 physics” to view grade 11 physics worksheets type “worksheets grade 11 chemistry” to view grade 11 chemistry worksheets type “worksheets grade 12 chemistry” to view grade 12 chemistry worksheets type “worksheets grade 10 science” to view grade 10 science worksheets type “short answer grade 11 physics” to view grade 11 physics short answer type “short answer grade 11 chemistry” view grade 11 chemistry short answer type “short answer grade 12 chemistry” view grade 12 chemistry short answer type “short answer grade 10 science” to view grade 10 science short answer type “multiple choice grade 11 physics” view grade 11 physics multiple choice type “multiple choice grade 10 science” view grade 10 science multiple choice type “multiple choice grade 11 chemistry” to view grade 11 chemistry multiple choice type “multiple choice grade 12 chemistry” to view grade 12 chemistry multiple choice
2 BIOLOGY TESTS Biology Unit Test Package Grade 10 Science Unit Test WITH ANSWERS #2
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2 BIOLOGY TESTS Biology Unit Test Package Grade 10 Science Unit Test WITH ANSWERS #2

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This is a test package for the biology unit for grade 10 science. It includes 2 biology tests WITH ANSWERS. Each biology test includes 10 biology multiple choice and 7 or 8 biology short answer questions. Each biology evaluation takes approximately one hour to complete. The topics on these biology assessments include: the cell cycle, cell division, cell theory, organelles, organs, tissues, organ systems, biological diagrams, cancer and specialized cells. The package contains multiple choice questions, short answer questions and is 14 pages long including the answer keys. My name is Darrin Mathewson and I have a PhD in organic chemistry. I have been teaching physics and chemistry for over 15 years. All the Power Points, quizzes, tests, multiple choice questions, short answer questions and worksheets that I post are properly formatted and ready to print. They have been checked for mistakes and typos! I have over 140 Power Points for sale in my store, 40 worksheet packages, 100 test packages, 100 multiple choice packages and 70 short answer packages. I have Power Points, tests, quizzes, multiple choice questions, short answer questions and worksheets for every topic covered in grade 10 science, grade 11 chemistry, grade 11 physics and grade 12 chemistry! KEY WORD SEARCHES TO USE TO NAVIGATE MY STORE: type “grade 11 physics power point” to view grade 11 physics power points type “grade 11 chemistry power point” view grade 11 chemistry power points type “grade 12 chemistry power point” view grade 12 chemistry power points type “grade 10 science power point” to view grade 10 science power points type “test package grade 11 physics” to view grade 11 physics tests type “test package grade 11 chemistry” to view grade 11 chemistry tests type “test package grade 12 chemistry” to view grade 12 chemistry tests type “test package grade 10 science” to view grade 10 science tests type “worksheets grade 11 physics” to view grade 11 physics worksheets type “worksheets grade 11 chemistry” to view grade 11 chemistry worksheets type “worksheets grade 12 chemistry” to view grade 12 chemistry worksheets type “worksheets grade 10 science” to view grade 10 science worksheets type “short answer grade 11 physics” to view grade 11 physics short answer type “short answer grade 11 chemistry” view grade 11 chemistry short answer type “short answer grade 12 chemistry” view grade 12 chemistry short answer type “short answer grade 10 science” to view grade 10 science short answer type “multiple choice grade 11 physics” view grade 11 physics multiple choice type “multiple choice grade 10 science” view grade 10 science multiple choice type “multiple choice grade 11 chemistry” to view grade 11 chemistry multiple choice type “multiple choice grade 12 chemistry” to view grade 12 chemistry multiple choice
Tissues, Organs and Digestive System Grade 10 Science Power Point
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Tissues, Organs and Digestive System Grade 10 Science Power Point

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This is a Power Point on cells, tissues, organs, organ systems, organisms and the digestive system. It explains the topics using words, diagrams and gifs. The content is suitable for a grade 10 science course. The Power Point is 16 slides long. My name is Darrin Mathewson and I have a PhD in organic chemistry. I have been teaching physics and chemistry for over 15 years. My students have found these Power Points very helpful in understanding biology, chemistry and physics during online classes and in person learning. The students find the fully solved sample problems extremely helpful in strengthening their math and problem-solving skills. The numerous gifs and diagrams are extremely effective at helping teachers explain and clarify the concepts presented in the Power Points. My name is Darrin Mathewson and I have a PhD in organic chemistry. I have been teaching physics and chemistry for over 15 years. All the Power Points, worksheets, quizzes, and tests that I post are properly formatted and ready to print. They have been checked for mistakes and typos! KEY WORD SEARCHES TO USE TO NAVIGATE MY STORE: type “grade 11 physics power point” to view grade 11 physics power points type “grade 11 chemistry power point” view grade 11 chemistry power points type “grade 12 chemistry power point” view grade 12 chemistry power points type “grade 10 science power point” to view grade 10 science power points type “test package grade 11 physics” to view grade 11 physics tests type “test package grade 11 chemistry” to view grade 11 chemistry tests type “test package grade 12 chemistry” to view grade 12 chemistry tests type “test package grade 10 science” to view grade 10 science tests type “worksheets grade 11 physics” to view grade 11 physics worksheets type “worksheets grade 11 chemistry” to view grade 11 chemistry worksheets type “worksheets grade 12 chemistry” to view grade 12 chemistry worksheets type “worksheets grade 10 science” to view grade 10 science worksheets type “short answer grade 11 physics” to view grade 11 physics short answer type “short answer grade 11 chemistry” view grade 11 chemistry short answer type “short answer grade 12 chemistry” view grade 12 chemistry short answer type “short answer grade 10 science” to view grade 10 science short answer type “multiple choice grade 11 physics” view grade 11 physics multiple choice type “multiple choice grade 10 science” view grade 10 science multiple choice type “multiple choice grade 11 chemistry” to view grade 11 chemistry multiple choice type “multiple choice grade 12 chemistry” to view grade 12 chemistry multiple choice
SPECIALIZED CELLS Stem Cells, Nerve Cells, Fat Cells, Cancer and Tumors Grade 10 Science Power Point
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SPECIALIZED CELLS Stem Cells, Nerve Cells, Fat Cells, Cancer and Tumors Grade 10 Science Power Point

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This is a Power Point on stem cells, cancer, tumors, metathesis and specialized cells (ex. muscles cells, red blood cells, nerve cells, bone cells, fat cells, cardiac cells, guard cells, epidermal cells and photosynthetic cells). It explains the topics using words, diagrams and gifs. The content is suitable for a grade 10 science course. The Power Point is 14 slides long. My name is Darrin Mathewson and I have a PhD in organic chemistry. I have been teaching physics and chemistry for over 15 years. My students have found these Power Points very helpful in understanding biology, chemistry, and physics during online classes and in person learning. The students find the fully solved sample problems extremely helpful in strengthening their math and problem-solving skills. The numerous gifs and diagrams are extremely effective at helping teachers explain and clarify the concepts presented in the Power Points. My name is Darrin Mathewson and I have a PhD in organic chemistry. I have been teaching physics and chemistry for over 15 years. All the Power Points, worksheets, quizzes, and tests that I post are properly formatted and ready to print. They have been checked for mistakes and typos! KEY WORD SEARCHES TO USE TO NAVIGATE MY STORE: type “grade 11 physics power point” to view grade 11 physics power points type “grade 11 chemistry power point” view grade 11 chemistry power points type “grade 12 chemistry power point” view grade 12 chemistry power points type “grade 10 science power point” to view grade 10 science power points type “test package grade 11 physics” to view grade 11 physics tests type “test package grade 11 chemistry” to view grade 11 chemistry tests type “test package grade 12 chemistry” to view grade 12 chemistry tests type “test package grade 10 science” to view grade 10 science tests type “worksheets grade 11 physics” to view grade 11 physics worksheets type “worksheets grade 11 chemistry” to view grade 11 chemistry worksheets type “worksheets grade 12 chemistry” to view grade 12 chemistry worksheets type “worksheets grade 10 science” to view grade 10 science worksheets type “short answer grade 11 physics” to view grade 11 physics short answer type “short answer grade 11 chemistry” view grade 11 chemistry short answer type “short answer grade 12 chemistry” view grade 12 chemistry short answer type “short answer grade 10 science” to view grade 10 science short answer type “multiple choice grade 11 physics” view grade 11 physics multiple choice type “multiple choice grade 10 science” view grade 10 science multiple choice type “multiple choice grade 11 chemistry” to view grade 11 chemistry multiple choice type “multiple choice grade 12 chemistry” to view grade 12 chemistry multiple choice
10 BIOLOGY LABELLING DIAGRAMS (Plant & Animal Cell, Human Heart, Organ Systems) WITH ANSWERS (21PG)
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10 BIOLOGY LABELLING DIAGRAMS (Plant & Animal Cell, Human Heart, Organ Systems) WITH ANSWERS (21PG)

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This bundle contains 10 Biology Worksheets WITH ANSWERS for a Grade 10 Science Biology Unit. The topics on these biology labelling diagrams are: plant cell diagram animal cell diagram plant root and shoot system cross section dicot plant stem parts of a flower human respiratory system human digestive system human heart human circulatory system frog anatomy My name is Darrin Mathewson and I have a PhD in organic chemistry. I have been teaching physics and chemistry for over 15 years. All the Power Points, quizzes, tests, multiple choice questions, short answer questions and worksheets that I post are properly formatted and ready to print. They have been checked for mistakes and typos! I have over 140 Power Points for sale in my store, 40 worksheet packages, 100 test packages, 100 multiple choice packages and 70 short answer packages. I have Power Points, tests, quizzes, multiple choice questions, short answer questions and worksheets for every topic covered in grade 10 science, grade 11 chemistry, grade 11 physics and grade 12 chemistry! KEY WORD SEARCHES TO USE TO NAVIGATE MY STORE: type “grade 11 physics power point” to view grade 11 physics power points type “grade 11 chemistry power point” view grade 11 chemistry power points type “grade 12 chemistry power point” view grade 12 chemistry power points type “grade 10 science power point” to view grade 10 science power points type “test package grade 11 physics” to view grade 11 physics tests type “test package grade 11 chemistry” to view grade 11 chemistry tests type “test package grade 12 chemistry” to view grade 12 chemistry tests type “test package grade 10 science” to view grade 10 science tests type “worksheets grade 11 physics” to view grade 11 physics worksheets type “worksheets grade 11 chemistry” to view grade 11 chemistry worksheets type “worksheets grade 12 chemistry” to view grade 12 chemistry worksheets type “worksheets grade 10 science” to view grade 10 science worksheets type “short answer grade 11 physics” to view grade 11 physics short answer type “short answer grade 11 chemistry” view grade 11 chemistry short answer type “short answer grade 12 chemistry” view grade 12 chemistry short answer type “short answer grade 10 science” to view grade 10 science short answer type “multiple choice grade 11 physics” view grade 11 physics multiple choice type “multiple choice grade 10 science” view grade 10 science multiple choice type “multiple choice grade 11 chemistry” to view grade 11 chemistry multiple choice type “multiple choice grade 12 chemistry” to view grade 12 chemistry multiple choice
Biology Test Package Grade 10 Science Version #1
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Biology Test Package Grade 10 Science Version #1

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This is a test package for the biology unit for grade 10 science. It includes 2 biology tests and 1 quiz. The topics includes the cell cycle, cell division, cell theory, organelles, organs, tissues, organ systems, biological diagrams, cancer and specialized cells. The package contains multiple choice questions, short answer questions and is 10 pages long. My name is Darrin Mathewson and I have a PhD in organic chemistry. I have been teaching physics and chemistry for over 15 years. All the Power Points, worksheets, quizzes, and tests that I post are properly formatted and ready to print. They have been checked for mistakes and typos! I have over 140 Power Points for sale in my store, 40 worksheet packages, 100 test packages, 100 multiple choice packages and 70 short answer packages. I have Power Points, tests, quizzes, multiple choice questions, short answer questions and worksheets for every topic covered in grade 10 science, grade 11 chemistry, grade 11 physics and grade 12 chemistry! To assess my work, check out my 7 FREE PRODUCTS, which include Power Points, quizzes and tests! https://www.tes.com/teaching-resource/resource-12545047 (organic chemistry test) https://www.tes.com/teaching-resource/resource-12545057 (physics test uniform motion and vectors) https://www.tes.com/teaching-resource/resource-12545034 (naming compounds quiz) https://www.tes.com/teaching-resource/resource-12545028 (stoichiometry quiz) https://www.tes.com/teaching-resource/resource-12544990 (naming alkanes Power Point) https://www.tes.com/teaching-resource/resource-12544998 (limiting reactant stoichiometry Power Point) https://www.tes.com/teaching-resource/resource-12545007 (cell function and using microscope Power Point)
CELL THEORY, CELL DIVISION and ORGANELLES Multiple Choice Grade 10 Science WITH ANSWERS (20 PGS)
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CELL THEORY, CELL DIVISION and ORGANELLES Multiple Choice Grade 10 Science WITH ANSWERS (20 PGS)

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This product contains 20 pages of biology CELLS multiple choice WITH ANSWERS. These biology multiple choice are in Microsoft word format, so they are editable and printable. They can be used for writing grade 10 science quizzes and tests, making science worksheets or for science homework. The topics include cell theory, cell function, cell organelles, cell division, the cell cycle, mitochondria, cytoplasm, cell membrane, cell wall, golgi body, vacuole, nucleus, nucleolus, smooth endoplasmic reticulum, rough endoplasmic reticulum, lysosomes, chloroplasts, plant cells, animal cells, chromosomes, centromere, centrioles, chromatids, prophase, metaphase, anaphase, cytokinesis, interphase, mitosis, tumors, cancer, bacterial cells, prokaryotic cells, and eukaryotic cells. All the multiple choice questions, short answer questions, Power Points, worksheets, quizzes, labs and tests that I post are properly formatted and ready to print. They have been checked for mistakes and typos! My name is Darrin Mathewson and I have a PhD in organic chemistry. I have been teaching physics and chemistry for over 15 years. KEY WORD SEARCHES TO USE TO NAVIGATE MY STORE: type “grade 11 physics power point” to view grade 11 physics power points type “grade 11 chemistry power point” view grade 11 chemistry power points type “grade 12 chemistry power point” view grade 12 chemistry power points type “grade 10 science power point” to view grade 10 science power points type “test package grade 11 physics” to view grade 11 physics tests type “test package grade 11 chemistry” to view grade 11 chemistry tests type “test package grade 12 chemistry” to view grade 12 chemistry tests type “test package grade 10 science” to view grade 10 science tests type “worksheets grade 11 physics” to view grade 11 physics worksheets type “worksheets grade 11 chemistry” to view grade 11 chemistry worksheets type “worksheets grade 12 chemistry” to view grade 12 chemistry worksheets type “worksheets grade 10 science” to view grade 10 science worksheets type “short answer grade 11 physics” to view grade 11 physics short answer type “short answer grade 11 chemistry” view grade 11 chemistry short answer type “short answer grade 12 chemistry” view grade 12 chemistry short answer type “short answer grade 10 science” to view grade 10 science short answer type “multiple choice grade 11 physics” view grade 11 physics multiple choice type “multiple choice grade 10 science” view grade 10 science multiple choice type “multiple choice grade 11 chemistry” to view grade 11 chemistry multiple choice type “multiple choice grade 12 chemistry” to view grade 12 chemistry multiple choice
GRADE 9 SCIENCE FINAL EXAM 80 Multiple Choice WITH ANSWER Science Examination #2
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GRADE 9 SCIENCE FINAL EXAM 80 Multiple Choice WITH ANSWER Science Examination #2

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This product is a grade 9 science final exam. It contains 80 science multiple choice WITH ANSWERS (20 chemistry multiple choice, 20 physics multiple choice, 20 biology multiple choice and 20 Space multiple choice) This final exam for grade 9 science is 12 pages long including the answer key. This final assessment takes students about 1.5 - 2 hours to complete. Chemistry Unit topics: Bohr Rutherford model of the atom and earlier models of the atom, determining protons, nucleus, subatomic particles, neutrons and electrons, atomic structure, periodic table structure, determining valence electrons, classification of matter, element symbols, physical and chemical properties. Physics Unit topics: Electricity, conductors, insulators, series circuits, parallel circuits, Ohm’s law, solving for voltage, current or resistance using Ohm’s law, ammeters, voltmeters, charges and circuit symbols. Biology Unit topics: Ecology and ecosystems, carbon cycle, effect of global warming on ecosystems, effect of climate change on global warming, human impact on ecosystems, pollution, deforestation, biodiversity and energy in ecosystems. Space Unit topics: Our solar system, planets in our solar system, formation of the solar system, the sun, asteroids, comets, Kuiper belt, Oort cloud and motion of the planets.
TISSUES, ORGANS AND ORGAN SYSTEMS, Power Point and Biology Multiple Choice (29PGS)
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TISSUES, ORGANS AND ORGAN SYSTEMS, Power Point and Biology Multiple Choice (29PGS)

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This product contains 1 Power Point and 13 Pages of Multiple Choice Questions. These are suitable to use for a grade 10 science class and combined are 29 pages long. The topics included in the Power Point are cells, tissues, organs, organ systems, organisms and the digestive system. The topics included in the multiple choice questions are tissues, organs and organ systems. The topics include tissues, organs, organ systems, epithelial tissue, muscle tissue, nerve tissue, connective tissue, digestive system, pancreas, liver, gall bladder, epiglottis, larynx, stomach, respiratory system, nostrils, mouth, lungs, cilia, bronchi, trachea, alveoli, circulatory system, heart, aorta, ventricle, vein, arteries, capillaries, skeletal system, muscle, bones, tendons, ligaments, cartilage, epidermis, nerves, nervous system, palisade tissue, spongy mesophyll, xylem, root cap, vascular tissue, osmosis, diffusion, transpiration, flowers, fruit, ovary, stamen, pistil, sepal, petals, anther and filament. All multiple choice questions are in 12 font, times new roman, without text boxes and condensed into the least amount of space possible. All the multiple choice questions, short answer questions, Power Points, worksheets, quizzes, labs and tests that I post are properly formatted and ready to print. They have been checked for mistakes and typos! My name is Darrin Mathewson and I have a PhD in organic chemistry. I have been teaching physics and chemistry for over 15 years. If you want to save 20-25% on my products, buy them as a bundle. The links to some of my grade 10 science bundles are included below! https://www.tes.com/teaching-resource/resource-12586012 (tests) https://www.tes.com/teaching-resource/resource-12586209 (multiple choice) https://www.tes.com/teaching-resource/resource-12586210 (short answer) https://www.tes.com/teaching-resource/resource-12595725 (worksheets) https://www.tes.com/teaching-resource/resource-12587441 (biology power points) https://www.tes.com/teaching-resource/resource-12587439 (chemistry power points) https://www.tes.com/teaching-resource/resource-12587437 (physics power points) https://www.tes.com/teaching-resource/resource-12587442 (climate change power points) KEY WORD SEARCHES TO USE TO NAVIGATE MY STORE: type “grade 11 physics power point” to view grade 11 physics power points type “grade 11 chemistry power point” view grade 11 chemistry power points type “grade 12 chemistry power point” view grade 12 chemistry power points type “grade 10 science power point” to view grade 10 science power points type “test package grade 11 physics” to view grade 11 physics tests type “test package grade 11 chemistry” to view grade 11 chemistry tests type “test package grade 12 chemistry” to view grade 12 chemistry tests type “test package grade 10 science” to view grade 10 science tests type “worksheets grade 11 physics” to view grade 11 physics worksheets type “worksheets grade 11 chemistry” to view grade 11 chemistry worksheets type “worksheets grade 12 chemistry” to view grade 12 chemistry worksheets type “worksheets grade 10 science” to view grade 10 science worksheets type “short answer grade 11 physics” to view grade 11 physics short answer type “short answer grade 11 chemistry” view grade 11 chemistry short answer type “short answer grade 12 chemistry” view grade 12 chemistry short answer type “short answer grade 10 science” to view grade 10 science short answer type “multiple choice grade 11 physics” view grade 11 physics multiple choice type “multiple choice grade 10 science” view grade 10 science multiple choice type “multiple choice grade 11 chemistry” to view grade 11 chemistry multiple choice type “multiple choice grade 12 chemistry” to view grade 12 chemistry multiple choice
Multiple Choice FINAL EXAM GRADE 10 SCIENCE Final Exam WITH ANSWERS #1
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Multiple Choice FINAL EXAM GRADE 10 SCIENCE Final Exam WITH ANSWERS #1

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This is a grade 10 science final exam. It will takes students approximately 2 hours to complete. It is 12 pages long, contains 90 multiple choice questions and has an answer key provided. The 4 units tested are chemistry, biology, physics and climate change. The topics covered include: The periodic table, matter, ionic bonding, covalent bonding, naming ionic compounds, naming covalent compounds, naming acids, naming polyatomic compounds, naming multivalent metals, balancing chemical equations, determining the type of reaction, predicting the products of complete combustion reactions, incomplete combustion reactions, single displacement reactions, double displacement reactions, synthesis reactions and decomposition reactions. Cell theory, cell phases, cell division, mitosis, animal cells, plants cells, animal systems, plant systems, organelles, organs, tissues, organ systems, cancer, stem cells and specialized cells. Mirrors, converging lenses, diverging lenses, images, light rays, critical angle, total internal reflection, index of refraction, reflection, Snell’s law, light theory, near sightedness and glaucoma. Climate change, greenhouse gases, greenhouse effect, albedo, carbon sinks, acid rain, cfc’s, halocarbons, fossil fuels, carbon dioxide, CO2, increasing temperature, coriolis effect and feedback loops. My name is Darrin Mathewson and I have a PhD in organic chemistry. I have been teaching physics and chemistry for over 15 years. All the Power Points, quizzes, tests, multiple choice questions, short answer questions and worksheets that I post are properly formatted and ready to print. They have been checked for mistakes and typos! To assess my work, check out my 9 FREE PRODUCTS, which include Power Points, quizzes and tests! https://www.tes.com/teaching-resource/resource-12545047 (organic chemistry test) https://www.tes.com/teaching-resource/resource-12545057 (physics test uniform motion and vectors) https://www.tes.com/teaching-resource/resource-12545034 (naming compounds quiz) https://www.tes.com/teaching-resource/resource-12545028 (stoichiometry quiz) https://www.tes.com/teaching-resource/resource-12544990 (naming alkanes Power Point) https://www.tes.com/teaching-resource/resource-12544998 (limiting reactant stoichiometry Power Point) https://www.tes.com/teaching-resource/resource-12545007 (cell function and using microscope Power Point) https://www.tes.com/teaching-resource/resource-12555615 (projectile motion power Point) https://www.tes.com/teaching-resource/resource-12613964 (balancing and reactions worksheet)
90 Multiple Choice FINAL EXAM GRADE 10 SCIENCE Final Exam WITH ANSWERS M.C. #2
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90 Multiple Choice FINAL EXAM GRADE 10 SCIENCE Final Exam WITH ANSWERS M.C. #2

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This is a grade 10 science final examination WITH ANSWERS. This final evaluation takes students approximately 2 hours to complete. This grade 10 final exam is 12 pages long including the answer key and contains 90 multiple choice questions. The 4 units tested are chemistry, biology, physics and climate change. The topics covered include: The periodic table, matter, ionic bonding, covalent bonding, naming ionic compounds, naming covalent compounds, naming acids, naming polyatomic compounds, naming multivalent metals, balancing chemical equations, determining the type of reaction, predicting the products of complete combustion reactions, incomplete combustion reactions, single displacement reactions, double displacement reactions, synthesis reactions and decomposition reactions. Cell theory, cell phases, cell division, mitosis, animal cells, plants cells, animal systems, plant systems, organelles, organs, tissues, organ systems, cancer, stem cells and specialized cells. Mirrors, converging lenses, diverging lenses, images, light rays, critical angle, total internal reflection, index of refraction, reflection, Snell’s law, light theory, near sightedness and glaucoma. Climate change, greenhouse gases, greenhouse effect, albedo, carbon sinks, acid rain, cfc’s, halocarbons, fossil fuels, carbon dioxide, CO2, methane, increasing temperature, ice cores, thermohaline circulation and feedback loops. My name is Darrin Mathewson and I have a PhD in organic chemistry. I have been teaching physics and chemistry for over 15 years. All the Power Points, quizzes, tests, multiple choice questions, short answer questions and worksheets that I post are properly formatted and ready to print. They have been checked for mistakes and typos! To assess my work, check out my 9 FREE PRODUCTS, which include Power Points, quizzes and tests! https://www.tes.com/teaching-resource/resource-12545047 (organic chemistry test) https://www.tes.com/teaching-resource/resource-12545057 (physics test uniform motion and vectors) https://www.tes.com/teaching-resource/resource-12545034 (naming compounds quiz) https://www.tes.com/teaching-resource/resource-12545028 (stoichiometry quiz) https://www.tes.com/teaching-resource/resource-12544990 (naming alkanes Power Point) https://www.tes.com/teaching-resource/resource-12544998 (limiting reactant stoichiometry Power Point) https://www.tes.com/teaching-resource/resource-12545007 (cell function and using microscope Power Point) https://www.tes.com/teaching-resource/resource-12555615 (projectile motion power Point) https://www.tes.com/teaching-resource/resource-12613964 (balancing and reactions worksheet)