Ask Question
18 February, 16:06

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 most likely genotype of the parents in this cross? Group of answer choices Rr x RR RR x rr Rr x rr Rr x Rr

+5
Answers (1)
  1. 18 February, 18:13
    0
    RR x rr / Rr x RR

    Explanation:

    For all of the first final generation to all produce round peas, it means the parents crossed were pure breeds of both dominant and recessive genotype or one of the the parents is an heterozygote and the other is a pure breed dominant. The resulting peas will have a phenotype which is the observed round shape but their genotype may be either the homozygous RR or the heterozygous Rr.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “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 ...” in 📘 Biology if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers