In Drosophila, the X-linked echinus eye phenotype disrupts format... | Channels for Pearson

How Sex is Determined in Drosophila

Studying Aggression in Drosophila (fruit flies)

The wild-type (normal) fruit fly, Drosophila melanogaster, has straight wings and long bristles. Mutant strains have been isolated that have either curled wings or short bristles. The genes representing these two mutant traits are located on separate chromosomes. Carefully examine the data from the five crosses shown on the top of the following page (running across both columns). (a) Identify each mutation as either dominant or recessive. In each case, indicate which crosses support your answer.

128.Drosophila melanngaster is used as material for experimenta... | Filo

Female Drosophila with cinnabar eye (cn) and vestigial wings (vg) were mated with males with wild wings (r). The F1 were all wild-type. When the F1 females were test crossed with males homozygous for all three traits, the following offspring were obtained: 382 cinnabar; vestigial, 401 wild-type with cinnabar and wild wings, 59 cinnabar, wild wings, vestigial, 87 wild-type, 44 cinnabar; wild wings, 40 vestigial. Calculate the inheritance for this problem.Options: 0.42, 0.942, 0.58

Drosophila Gastrulation

Formation of a Drosophila Ventral Furrow

1) The relationship between anatomy and physiology is that anat... | Filo