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Green is dominant to yellow, smooth is dominant to wrinkled. You crossed two pea

ID: 48706 • Letter: G

Question

Green is dominant to yellow, smooth is dominant to wrinkled. You crossed two pea plants, both of which were heterozygous for color and heterozygous for shape. What was the phenotypic ratio of the offspring?

9 green smooth: 3 green wrinkled: 3 yellow smooth, 1 yellow wrinkled

9 yellow wrinkled; 3 yellow smooth: 3 green wrinkled, 1 green smooth

All green smooth

All yellow wrinkled

A.

9 green smooth: 3 green wrinkled: 3 yellow smooth, 1 yellow wrinkled

B.

9 yellow wrinkled; 3 yellow smooth: 3 green wrinkled, 1 green smooth

C.

All green smooth

D.

All yellow wrinkled

Explanation / Answer

A) 9 green smooth: 3 green wrinkled: 3 yellow smooth, 1 yellow wrinkled