Ask Question
10 July, 22:04

A scientist crosses a homozygous red flower with a homozygous white flower. All of the resulting off spring are heterozygous with red flowers. Explain how this is possible.

+1
Answers (2)
  1. 10 July, 22:50
    0
    It must be because the red flowers are dominant to the white flowers. This just means that the red flowers are expressed more (let's give it the allele A) the red flower would have an A allele and the white flower would have the a allele (lowercase). All of the alleles in the offspring look like Aa Bc they are heterozygous and the A overpowers a so that results in all red flowers
  2. 10 July, 23:25
    0
    the red flower gene is dominant, white is recessive, the cross was RR x rr yielding 4 Rr crosses with red flowers.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “A scientist crosses a homozygous red flower with a homozygous white flower. All of the resulting off spring are heterozygous with red ...” 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