'Autosomal dominant trait' presentation slideshows

Basic Mendelian Crosses

Basic Mendelian Crosses. Purebreeding Parents. 1. Basic Mendelian Crosses. Testcross. 2. Basic Mendelian Crosses. F1 x F1 Cross. 3. Forked Line (Branch) Diagrams. Gametes possible from AaBbccDd individual. 4. Forked-Line (Branch) Diagrams. Phenotypes possible from cross:

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Extensions of Mendelian Genetics

Extensions of Mendelian Genetics. Incomplete Dominance is when a heterozygote expresses a phenotype intermediate between both alleles. For example, RR produces red flowers, Rr produces pink flowers and rr produces white flowers

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Human Genetics

Human Genetics. Module 9. Studying Human Genetics. A PEDIGREE is used to study the inheritance of a single trait in a family Symbols used in pedigrees:. Pedigrees. Individuals need ONE dominant allele to express the trait Trait is present in every generation

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Sex linkage and Pedigrees

Sex linkage and Pedigrees. Sex determination in mammals. In humans and some other organisms, X and Y chromosomes determine the sex of an individual.

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Sex linkage and Pedigrees

Sex linkage and Pedigrees. Sex determination in mammals. In humans and some other organisms, X and Y chromosomes determine the sex of an individual.

449 views • 19 slides

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AP Presentations

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