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List all of the gametes that could be produced by a TtGg individual.

Published byEaster Lambert Modified over 8 years ago

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Presentation on theme: "List all of the gametes that could be produced by a TtGg individual."— Presentation transcript:

1 List all of the gametes that could be produced by a TtGg individual.
In peas, tall is dominant to short and green pods are dominant to yellow pods. There is a pea plant that is tall and green, but it’s “mother” was short and yellow. What is the genotype of the pea plant? TtGg List all of the gametes that could be produced by a TtGg individual. TG Tg tG tg

2 What are the genotypes for this this cross?
In peas, tall is dominant to short and green pods are dominant to yellow pods. A plant that is heterozygous for height and pod color is crossed with a plant that is short and yellow. What are the genotypes for this this cross? TtGg x ttgg

3 TtGg x ttgg

4 What is the phenotype of the circled peas? Tall and Green
Tall is dominant to short and green pods are dominant to yellow pods TtGg x ttgg TG Tg tG tg TtGg Ttgg ttGg ttgg What is the phenotype of the circled peas? Tall and Green

5 What is the phenotype of the circled peas? Tall and yellow
Tall is dominant to short and green pods are dominant to yellow pods TtGg x ttgg TG Tg tG tg TtGg Ttgg ttGg ttgg What is the phenotype of the circled peas? Tall and yellow

6 What is the phenotype of the circled peas? short and green
Tall is dominant to short and green pods are dominant to yellow pods TtGg x ttgg TG Tg tG tg TtGg Ttgg ttGg ttgg What is the phenotype of the circled peas? short and green

7 What is the phenotype of the circled peas? Short and yellow
Tall is dominant to short and green pods are dominant to yellow pods TtGg x ttgg TG Tg tG tg TtGg Ttgg ttGg ttgg What is the phenotype of the circled peas? Short and yellow

8 TG Tg tG tg TtGg Ttgg ttGg ttgg
Tall is dominant to short and green pods are dominant to yellow pods TtGg x ttgg TG Tg tG tg TtGg Ttgg ttGg ttgg What is the phenotypic ratio of the offspring of a dihybrid and homozygous recessive cross? 1:1:1:1

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