If all offspring of a cross have the same heterozygous genotype,the parents of the cross would most likely be
A) homozygous dominant and homozygous recessive.
B) both heterozygous.
C) heterozygous and homozygous recessive.
D) homozygous dominant and heterozygous.
E) both homozygous dominant.

Question

Quizplus · Accepted Answer

When one parent is homozygous dominant (AA) and the other is homozygous recessive (aa), all offspring will have the heterozygous genotype (Aa).

If All Offspring of a Cross Have the Same Heterozygous