Homeostasis: Presentation with activities for GCSE Biology and A Level Biology. This resource contains 63 slides which cover the following: Key terms and definitions. Thermoregulation Glucoregulation Osmoregulation. Negative feedback loops for each of the above. Details of receptors, the processing centre and effectors. Diagrams to illustrate the role of vasodilation and vasoconstriction. The role of ADH in osmoregulation. Feedback diagrams for students to complete.

This Powerpoint presentation with activities includes 26 slides which cover: Labelling a plant cell, The photosynthesis equation Limiting factors Essential minerals for plants The importance of water for plants Ideas for possible experiments A quick quiz

GCSE Cell Biology, diffusion and osmosis: Presentation with quizzes. This PowerPoint contains 29 slides which cover: Cell organelles. A quiz of 18 questions on specialised cells. Definitions ad fill in the blank activities for diffusion and osmosis

GCSE- Microbiology -Keeping healthy & defence against disease. This is a PowerPoint Presentation with activities with 60 slides. This resource contains a vocabulary quiz, key terms for students to complete in 1 . Types of pathogens. A Case Study of Semmelweis Practical – The effect of hand washing 2. Vaccines and White Blood Cells Mutations of bacteria and viruses in terms of epidemics and pandemics. The role of white blood cells. 3. Antibiotics definition and story of Alexander Fleming. Practical – Effect of antimicrobials 4. Practical – Effect of antibiotics MRSA and natural selection

Plants, photosynthesis, tropisms and plant hormones. Suitable for KS3 and GCSE students. Contains: Labelling of a plant cell Photosynthesis Various types of tropisms found in plants Plant hormones Plant responses Rooting powder Weed Killers

Evolution and speciation: Presentation with activities. Suitable for GCSE and A Level Biology students and similar courses. Contains 84 PowerPoint slides which cover: Biodiversity: Species richness, species abundance and species diversity. Definition of a species with examples Evolution and natural selection with many examples and fill in the blanks tasks. Geographic and reproductive isolation with examples. Speciation of species of the Galapagos Islands. Alfred Wallace and the theory of Biogeography. Homologous and Analogous Structures. Evidence for evolution Effects of climate change on living organisms.

A PowerPoint presentation and activities suitable for KS3 and GCSE Biology. This PowerPoint includes 27 slides which cover: Famous Microbiologists: Ignaz Semmelweis Alexander Fleming Edward Jenner Louis Pasteur Also contains: Brainstorming activities, key word tables for students to fill in, video links and questions, a summary of fermentation in yeast, instructions on how to make bread using yeast, a leaflet task, a summary of pathogens and, antibodies and antigens and immunisations and ideas for practical microbiology experiments for the classroom.

Suitable for students of GCSE and A Level Biology and similar courses, This is a word documant booklet that can be adapted for different courses. This booklet contains 30 pages for students to complete covering the following topics: Purposes of mitosis Key stages and importance of the stages of mitosis Meiosis Purposes of meiosis Key stages of meiosis Comparison of mitosis and meiosis Stem cells and Cell differentiation Practice punnet squares covering monohybrid and dyhybrid crosses, as well as crosses for dominant and recessive disease, co-dominance and sex linked conditions including calico cats. Contains examples for haemophilia, colour blindness and co-dominance of blood groups. Also contains Chi-squared practice.

A PowerPoint presentation, containing activities suitable for GCSE and A Level Biology students: Contains: A starter quiz on questions about blood. The heart and the cardiac cycle A comparison table and answers for different blood cells and their functions. A comparison table and answers for blood vessels and their adaptations

A PowerPoint containing 32 slides with fill in the gaps and labelling activities for students. Contains: Labelling of the respiratory system, diffusion, Fick's Law. cilia and goblet cells, breathing in and out and how breathing is controlled. Suitable for GCSE and A Level Biology and similar courses

22 PowerPoint slides covering plant transport, suitable for A Level Biology and similar courses. This presentation includes: • A Recap of the function of the xylem and phloem • Identifying the sources and sinks of plants • Describing the process of translocation • Explaining why translocation is an energy requiring process • The pressure flow hypothesis

PowerPoint with activities, suitable for GCSE and A Level Biology and similar courses: This PowerPoint contains 139 slides to cover the topics below, containing student activities and a quiz. Transport Systems : The heart, blood vessels, blood cells, lymphatic system and plants Adaptations of arteries, capillaries and veins Blood cells and their functions The heart and stages of the cardiac cycle The lymphatic system Transport systems in plants Gas exchange in plants

Contains 74 pages for students to fill in covering: The Neurone, The reflex arc The Action Potential Synapses, The effect of drugs on the synapse Practice exam questions. Starts off with a recap of GCSE Level Biology, progressing onto detailed A Level resources.

A 2 page summary of the differences between Mitosis and Meiosis for students to fill in as well as a summary of Meiosis. Suitable for GCSE Biology revision or an Introduction for AS/A Level Biology and similar courses.

Suitable for A Level Biology and similar courses. Contains 43 slides including quizzes. This resource covers protein, lipids and carbohydrates with an overview of each followed by two quizzes. Contains a brainstorming page that can be printed out for students to summarise their knowledge. Contains detail on types of lipids, structure and formation of molecules including condensation and hydrolysis reactions.

Contains 3 pages of negative feedback loops for students to fill in, video links and questions and other activities on glucoregulation and osmoregulation. Suitable for GCSE, A Level and related courses.

The Nervous System: The neurone, synapses, the effect of drugs and action potentials, 2 RESOURCES. For A level Biology and similar courses. PPT One: Focuses on labelling a neurone and reflex arc and an introduction to the effects of drugs at the synapse. Contains 70 slides including quizzes. PPT Two: 53 PPT Slides to cover the effect of drugs on synapses and action potentials.

A quiz to test students understanding of key terms and factors to think about before planning an experiment. Useful as a starter before any experimental plan. Covers reliability, validity, accuracy and an example of an experimental set up.

A Genetic Engineering resource that is suitable for GCSE and A Level Biology students. Provides case studies and background information on: Henrietta Lack's and Hela cells, Cloning - a weblink activity with questions The Human Tissue Act questions 3 case studies of cloning and questions.

This resource is suitable for A Level Biology and related courses. Students are asked to give the adaptations of a sperm cell, ovum and palisade cell; answers are given. It also looks at cells of the airways and root hair cells in more detail. A comparison table for different tissue types is provided for students to complete, full answers are given.