Question

A purebred wingless red eyed fruit fly is crossed with a purebred winged sepia-eyed fruit fly to produce f1 flies. The f1 flies are crossed to produce f2 flies. What is the phenotypic ratio of the f2 flies

Answer 1

The genotypes are all of them and the phenotypes are every option that has at least 1 capital letter. The genotypes are internal features and the phenotypes are the features that are visibly present.