What Is The Gender Of All Of The White-eyed Flies?

What Is The Gender Of All Of The White-eyed Flies? Although the first generation of 1,237 offspring was all red-eyed but for three, white-eyed flies appeared in larger numbers in the second generation. Surprisingly, all white-eyed flies were male. Why were all the white-eyed flies male? Most of the white-eyed flies were male. … Morgan

What Is The Genotype For A Purebred Fly With White Eyes?

What Is The Genotype For A Purebred Fly With White Eyes? Homozygous recessive with two white encoding alleles – genotype XwXw; phenotype white eyes. What is the only possible genotype of a white-eyed male? Like humans, Drosophila males have an XY chromosome pair, and females are XX. In flies, the wild-type eye color is red