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Mendelian genetics

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Cấu trúc

  • Mendelelian Genetics

  • Slide 2

  • Gregor Johann Mendel

  • Slide 4

  • Site of Gregor Mendel’s experimental garden in the Czech Republic

  • Particulate Inheritance

  • Genetic Terminology

  • Types of Genetic Crosses

  • Punnett Square

  • Slide 10

  • Designer “Genes”

  • More Terminology

  • Genotype & Phenotype in Flowers

  • Genotypes

  • Genes and Environment Determine Characteristics

  • Mendel’s Pea Plant Experiments

  • Why peas, Pisum sativum?

  • Reproduction in Flowering Plants

  • Mendel’s Experimental Methods

  • Slide 20

  • Eight Pea Plant Traits

  • Slide 22

  • Slide 23

  • Slide 24

  • Slide 25

  • Generation “Gap”

  • Following the Generations

  • Monohybrid Crosses

  • P1 Monohybrid Cross

  • P1 Monohybrid Cross Review

  • F1 Monohybrid Cross

  • F1 Monohybrid Cross Review

  • What Do the Peas Look Like?

  • …And Now the Test Cross

  • F2 Monohybrid Cross (1st)

  • F2 Monohybrid Cross (2nd)

  • F2 Monohybrid Cross Review

  • Practice Your Crosses

  • Mendel’s Laws

  • Results of Monohybrid Crosses

  • Law of Dominance

  • Law of Dominance

  • Law of Segregation

  • Applying the Law of Segregation

  • Law of Independent Assortment

  • Dihybrid Cross

  • Question: How many gametes will be produced for the following allele arrangements?

  • Answer:

  • Slide 49

  • Slide 50

  • Slide 51

  • Slide 52

  • Test Cross

  • Slide 54

  • Summary of Mendel’s laws

  • Incomplete Dominance and Codominance

  • Incomplete Dominance

  • Slide 58

  • Slide 59

  • Codominance

  • Codominance Problem

  • Another Codominance Problem

  • Slide 63

  • Slide 64

  • Sex-linked Traits

  • Slide 66

  • Sex-linked Trait Problem

  • Sex-linked Trait Solution:

  • Female Carriers

  • Genetic Practice Problems

  • Breed the P1 generation

  • Solution:

  • Breed the F1 generation

  • Slide 74

  • Slide 75

Nội dung

Mendelian genetics

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