Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

ichliebediesetage

  • 3 years ago

1. How many different phenotypes are possible in the offspring of two parents with genotypes AA and aa, where A is the dominant allele for a trait and a is the recessive allele for the same trait? (1 point)

  • This Question is Closed
  1. oldrin.bataku
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 2

    The only possible genotype for the offspring is Aa, so there must be only one possible phenotype.

  2. The_geek
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    AA Aa Aa aa

  3. oldrin.bataku
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 2

    @The_geek those don't correspond to distinct phenotypes, and only Aa is possible in the offspring...

  4. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy