In peas, the round allele is dominant over the wrinkled allele. If a plant with round peas is crossed to a plant with wrinkled peas, all of the resulting plants have round peas. What is the genotype of the parents in this cross?
A) RR × rr
B) RR × Rr
C) Rr × rr
D) Rr × Rr
E) rr × rr
Answers: 2
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