Question

A mother with the genotype
Aa displays the dominant
version of the trait. Her
husband displays the
dominant version of the trait.
What version of the trait
would their child display?

A. The child would display the recessive
trait.

B. The child would display the dominant
trait.

C. The child would display some of the
dominant trait and some of the recessive
trait.

D. We need more information about the
father's genotype.

Answer 1

Answer:

d, we need more information

Explanation:

going of mendellian genetics, there aren't mixes of any traits.

we can cross out a, the mom has a dominant allele and the dad has to have at least one, so there is no chance of the child surely having a recessive trait.

cross out b, if the father had AA, it would be true, but since we don't know that, it could just as easily be Aa, which would make that false.

We need more information on the fathers genotype.