A small number of finches live in a protected bird sanctuary. Natural selection is least likely to occur in this population if:

A. the population has genetic variation.

B. the population size is not growing rapidly.

c. the finches have a high rate of mutation.

D. the finches do not compete for resources,

plzzz help me plz answer it fast and with the right answer last one

Punnett squares are used to show possible combinations of alleles or to predict the probability of a trait occurring in offspring. an incomplete dominance cross is performed between a bird that is homozygous for red feathers and a bird that is homozygous for blue feathers. purple offspring result. then, two of the purple offspring are crossed. according to the punnett square for this cross, how many of the offspring from the second cross will have a feather color that results from incomplete dominance? 1 in 4 2 in 4 3 in 4 4 in 4