In a cross between wild-type (red-eyed) female flies and mutant white-eyed male flies, the f1 generation should always produce females with eyes and males with eyes.

red , red

Explanation:

In a cross between wild-type (red-eyed) female flies and mutant white-eyed male flies, the F1 generation should always produce females with red eyes and males with red eyes.

weathering is the answer.