In garden peas, the texture of the seed coat and the size of the pea plant are two traits determined by separate genes. Smooth seed coat tall plant size (T) is dominant to dwarf size (t). What is the ratio of phenotypes would expect to see in the offspring of a cross between plant that is heterozygous for both traits? a. 3:1 b. 1:1:1:1 c. 1:1

Concepts of Biology
1st Edition
ISBN:9781938168116
Author:Samantha Fowler, Rebecca Roush, James Wise
Publisher:Samantha Fowler, Rebecca Roush, James Wise
Chapter8: Patterns Of Inheritance
Section: Chapter Questions
Problem 15CTQ: Use a Punnett square to predict the offspring in a cross between a dwarf pea plant (homozygous...
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In garden peas, the texture of the seed coat and the size of the pea plant are two traits determined by separate genes. Smooth seed coat tall plant size (T) is dominant to dwarf size (t). What is the ratio of phenotypes would expect to see in the offspring of a cross between plant that is heterozygous for both traits?

a. 3:1

b. 1:1:1:1

c. 1:1

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