Genetics: Pedigrees Slide Show

Genetics Bundle

**20% Savings!** You will receive the following in PDF format (323 slides/pages altogether). PPT versions of the slide shows were added for easier classroom viewing: * 7 weeks of Bellringers * 6 slideshows * Genetics and Heredity * Inheritance Part 1 (basic Punnett Squares) * Inheritance Part 2 (incomplete and co-dominance, multiple alleles) * Inheritance Part 3 (Two-factor crosses) * Mutations * Pedigrees * 3 activities * Mutation Activity * Superhero Genetics Activity * Punnett Square Problems * Worksheet Packet * 34 vocabulary cards with definitions * Test and answer key * Review questions and answer key **4 Weeks of Genetics and Heredity Bellringers** You will receive 20 days of bellringers/warm ups Week 1: Word of the Week: Genetics Read and Respond: Chromosomes, Genes, and Alleles Compare and Contrast: Recessive and Dominant Traits Problem Solving: Identify Recessive and Dominant Traits Anything Goes: Gregor Mendel Week 2: Word of the Week: Pedigree Read and Respond: How to Read a Pedigree Compare and Contrast: F1 and F2 Generations Problem Solving: Pedigree Problem Anything Goes: Pedigree Problem Week 3: Word of the Week: Heredity Read and Respond: Mendelian Genetics Compare and Contrast: Genotype and Phenotype Problem Solving: Genotype and Phenotype Anything Goes: Law of Segregation Week 4: Word of the Week: Mutation Read and Respond: Protooncogenes and Cancer Compare and Contrast: Small Scale Mutations and Large Scale Mutations Problem Solving: Point Mutations Anything Goes: Chromosomal Mutations **3 Weeks of Genetics: Inheritance Bellringers** You will receive 16 days of bellringers/warm ups Week 1: Word of the Week: Punnett Square Read and Respond: Probability Compare and Contrast: Homozygous and Heterozygous Problem Solving: Punnett Square Problem Anything Goes: Punnett Square Problem Week 2: Word of the Week: Gene Read and Respond: Multiple Alleles Compare and Contrast: Incomplete Dominance and Co-dominance Problem Solving: Incomplete Dominance Problem Anything Goes: Co-dominance Problem Week 3 is all Problem Solving with Punnett Squares: Problem Solving: Single Gene with Two Alleles Problem Solving: Incomplete Dominance Problem Solving: Co-dominance Problem Solving: Multiple Alleles Problem Solving: Sex-linked Problem Solving: Two-Factor Cross **Genetics and Heredity Slide Show with 22 slides** This 22 slide PPT covers * Genetics and Heredity * Gregor Mendel * The laws of Mendelian Genetics * Law of Dominance, Segregation, and Independent Assortment * Mendel's work with pea plant traits * Genes and alleles * Recessive and dominant traits * Genotypes and phenotypes * Chromosomes and proteins * Mutations * Pedigree chart **Inheritance Part 1 Slide Show with 41 slides** This 41 slide PPT covers * Basic genetics and heredity background including Gregor Mendel and Reginald Punnett. * Punnett squares. * Vocabulary including allele, dominant, recessive, genotype, phenotype, homozygous, and heterozygous. * Step by step set up of Punnett squares. * Probability. * Practice problems with step-by-step explanation of the answers. **Inheritance part 2 Slide Show with 53 slides** This 53 slide PPT covers **All crosses have completed examples All crosses have practice problems** * Incomplete dominance * Using crosses between flowers * Co-dominance * Using crosses between cows * Single genes with 2 alleles * Using crosses about a widow’s peak * Single genes with multiple alleles * Using crosses about blood types * Sex-linked genes * Using crosses about colorblindness **Inheritance part 3 Slide Show with 28 slides** This 28 slide PPT covers * Two-factor crosses with pea color and shape * Step by step instructions on how to complete a two-factor cross * Practice problems with descriptive answers **Mutations Slide Show with 20 slides** This 20 slide PPT covers *Small-scale mutations* * Point * Substitution * Silent * Missense * Nonsense * Frameshift * Deletion * Insertion *Large-scale mutations* * Number of chromosomes * Nondisjunction * Structure of chromosomes * Inversion * Deletion * Insertion * Duplication * Translocation **Pedigrees Slide Show with 40 slides** This 40 slide PPT covers * Pedigree chart basic information * How to read a pedigree chart * Male and female * P and F generations * Numbering * Shading * Step by step process of a trait moving through the pedigree * Incudes questions for students to answer * The 4 types of pedigree charts * Sex-linked (I focus on X-linked in this slide show) * Dominant and recessive * Autosomal * Dominant and recessive **Mutation Activity** Students will learn how a simple change in DNA can cause a change in a trait. They will receive 'fake' mutations that cause them to hold a pencil/pen in a different way. You will receive a teacher page with objectives, benchmarks, pre and post activity questions, and vocabulary. **Superhero Genetics Activity** Students will create their own super hero using genetics! They will flip coins to determine the genotype and phenotype of their super hero. Teacher page with objectives, Next Generation Science Standards, pre and post activity questions, and much more included! **Superhero Punnett Square Practice Problems** Included: * Superhero traits sheet * Genotype to phenotype problems * Phenotype to genotype problems * Identify homozygous and heterozygous problems * 7 Punnett square practice problems including incomplete dominance and co-dominance Answer key for all problems **Genetics Worksheets** You will receive a PDF of 15 worksheets (*3 worksheets have multiple versions for classroom differentiation giving you a total of 18 worksheets). Includes: * Matching vocabulary terms (1 worksheet) * Mutations (2 worksheets) * Punnett Squares (5 worksheets) * Two factor cross (2 worksheets) * Pedigrees (3 worksheets) * Crossword puzzle (with and without word bank) and word search (2 worksheets) **Answer keys included** **34 vocabulary cards with definitions** You will receive 34 vocabulary cards with definitions. Allele, Carrier, Chromosome, Codominance, Deletion, DNA, Dominant, Duplication, Gene, Genetics, Genotype, Gregor Mendel, Heredity, Heterozygous, Homozygous, Hybrid, Incomplete Dominance, Insertion, Inversion, Law of Dominance, Law of Independent Assortment, Law of Segregation, Mutation, Nondisjunction, Nucleotide, Pedigree, Phenotype, Probability, Punnett Square, Purebred, Recessive, RNA, Substitution, Translocation You can use the cards in multiple ways, including: placing them on a word wall and use them as a vocabulary review game as a whole class or as a group. I am able to customize vocabulary cards for any topic. Please let me know if you are looking for something specific. **Test, Review Questions, and Answer Keys** The test is multiple choice, Punnett Square problems, and Pedigree questions. This test is designed to take about 45 minutes to an hour. The following are the review questions that are covered on the test. These are not exact test questions, just topics that cover the material: 1. What is the difference in phenotypes and genotypes? 2. What is the difference in dominant and recessive alleles? 3. How are genes expressed? 4. What is heredity? 5. What is a mutation? 6. Where do you find the genetic material that is passed from parent to offspring 7. What are alleles? 8. Who is known for being the ‘Father of Genetics’? 9. What is a gene? Punnett Square practice 10. In cats, short hair(S) is dominant over long hair(s). A homozygous recessive individual and a homozygous dominant individual are crossed. Homozygous recessive parent genotype? Homozygous dominant parent genotype? Probability of short hair offspring? Probability of long hair offspring? 11. A colorblind man and his carrier wife have children. Male parent genotype? Female parent genotype? Probability of colorblind offspring? Probability of carrier offspring? 12. Incomplete dominance: a red flower crossed with a white flower. What are the genotypes of the parents? What are the genotypes of the offspring? What are the phenotypes of the offspring? What are the probabilities of the phenotypes of the offspring? 13. Co-dominance: a red flower crossed with a white flower. What are the genotypes of the parents? What are the genotypes of the offspring? What are the phenotypes of the offspring? What are the probabilities of the phenotypes of the offspring? 14. Single gene with multiple alleles—A type AB blood man and a homozygous type B blood female have children. What is the probability of blood type A offspring? What is the probability of blood type B offspring? What is the probability of blood type AB offspring? What is the probability of blood type O offspring? Students will use a pedigree to answer the following: 15. Individuals B, D, I, and N are colorblind. Correctly shade those 4 individuals in the pedigree. 16. Individuals C, G, and J are carriers. Correctly shade those 3 individuals in the pedigree. 17. Explain why individual I and J, although they are sisters, do not share the colorblindness phenotype.