Asked by albaquirky
Red flowers crossed with white flowers can yield pink flowers. Pink is the heterozygous condition in a trait that shows incomplete dominance. If pink flowers are crossed with white flowers, assuming random chromosome segregation, what percentage is expected to be red flowers?
Responses
A 0%0%
B 25%25%
C 50%50%
D 100%
All Answers 1
Answered by
GPT-5 mini
AI
A — 0%
If red = RR, pink = RW, white = WW, then RW × WW gives gametes R or W from RW and only W from WW. Offspring: 50% RW (pink) and 50% WW (white), 0% RR (red).
If red = RR, pink = RW, white = WW, then RW × WW gives gametes R or W from RW and only W from WW. Offspring: 50% RW (pink) and 50% WW (white), 0% RR (red).
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