D
Below is a question with multiple-choice answers. Choose the correct option based on your reasoning.

### Question:
A male fruit fly is homozygous dominant for gray-body color (G) and is crossed with a female fruit fly that is homozygous recessive for ebony-body color (g). What are the probable phenotypes of the offspring?

### Choices:
A. 25% gray, 75% ebony
B. 50% gray, 50% ebony
C. 100% ebony
D. 100% gray

### Answer:
