A hybrid black-coated guinea pig produces two million sperm cells. Approximately what number of its sperm cells contain the recessive gene for white coat color?
A. None.
B. 0.5 million.
C. 1 million.
D. 1.5 million.
E. 2 million.
A hybrid black-coated guinea pig has a genotype of Bb. During meiosis, 50% the resulting sperm cells will receive a B and the other 50% will receive a b.