Context: In a group of Channel catfish, some individuals have a brown body and others have a white body. In this group, the gene for the body color trait has two alleles. The allele for a brown body (B) is dominant over the allele for a white body (b).
This Punnett square shows a cross between two Channel catfish.
What is the probability that a Channel catfish produced by this cross will have a white body?
A. 2/4
B. 0/4
C. 1/4
D. 4/4
E. 3/4
From the given choices, pick the correct answer and respond by indicating the letter of the correct option.

D