PLEASE HELP There is a population of squirrels who have bushy or hairless tails. 75% of the hairless tailed squirrels
randomly leave the area and migrate to Branchburg. Meanwhile, 5 new squirrels enter the area and have
straight haired tails.

A-mutation
B-artificial selection
C-gene flow
D-genetic drift
E-non random mating

The images show two species of tree frogs in a particular region. the gray tree frogs are adapted to the trees of the woodlands, while the green tree frogs can survive in woodlands or grasslands. the gray frog was abundant in the woodlands. because of climatic changes, most of the trees in the region died, and the woodlands changed to grasslands. in such a case, the . the gray tree frog is closely related to the green tree frog genetically, but they have different mating calls. this suggests that speciation occurred because of .