1.

You cross a p+/v+ p+/v+ male drosophila to a p-/v- p-/v- and obtain the F1 hybrid. Now you cross the F1 male with double recessive female. What will be the recombination phenotype in F2?

A. p+/v+ p-/v- only
B. p+/v+ p-/v- and p-/v- p-/v-
C. p+/v+ p-/v- and p-/v- p-/v- also p+/v- p-/v- and p-/v- p-/v-
D. p+/v+ p-/v- and p-/v- p-/v- also p-/v+ p-/v- and p-/v- p-/v-
Answer» C. p+/v+ p-/v- and p-/v- p-/v- also p+/v- p-/v- and p-/v- p-/v-


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