Mendel found no dominance in snapdragons with respect to red and white flower color. When pure red (RR)and pure white (rr)parents are crossed, the resulting Rr combination (one of each Gene)produces second generation offspring with pink flowers. Suppose one of these second Generation pinks is crossed with a pure white. What is the probability that the resulting Snapdragon will have white flowers?
A)0.25
B)0
C)0.75
D)0.5

Question

Quizplus · Accepted Answer

When a pink snapdragon (Rr) is crossed with a pure white snapdragon (rr), the possible genotypes for the offspring are Rr (pink) and rr (white), each with a probability of 0.5 or 50%.

Mendel Found No Dominance in Snapdragons with Respect to Red