In corn plants, a dominant allele (K) allows kernel colour and a recessive allele (k) inhibits kernel colour when homozygous. On a different chromosome, the dominant gene P causes purple kernel colour and the homozygous recessive genotype causes red kernel colour. A true breeding white corn plant was crossed with a purple corn plant, yielding 50% red corn plants and 50% purple corn plants. What are the genotypes of the parental corn plants? Select one: a. KKPp kkpp b. KkPP kkPP c. kkPp KkPp d. KKPP kkPp

Concepts of Biology
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ISBN:9781938168116
Author:Samantha Fowler, Rebecca Roush, James Wise
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Chapter8: Patterns Of Inheritance
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Problem 4RQ: Imagine that you are performing a cross involving seed color in garden pea plants. What traits would...
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In corn plants, a dominant allele (K) allows kernel colour and a recessive allele (k) inhibits kernel colour when homozygous. On a different chromosome, the dominant gene P causes purple kernel colour and the homozygous recessive genotype causes red kernel colour.

A true breeding white corn plant was crossed with a purple corn plant, yielding 50% red corn plants and 50% purple corn plants.

What are the genotypes of the parental corn plants?
Select one:
a. KKPp  kkpp
b. KkPP kkPP
c. kkPp KkPp
d. KKPP kkPp
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