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. 4/4
B. 0/4
C. 2/4
D. 3/4
E. 1/4
Select the correct answer from the given choices and respond with the letter of the chosen option.

E