Alarge population of mice is isolated on an island. there are two varieties of the mice, brown and gray. their fur colors closely match the gray rock outcrops and brown soils of the island. hawks are their main predators. this situation most likely reflects the outcome of

The embryos of a bird, a reptile, and a mammal are similar in appearance. how does comparing the physical appearance of embryos of different species support the theory of evolution? a. it shows that these organisms share a common ancestor. b. it provides evidence that these organisms eat the same foods.c. it shows that these organisms share the same habitat.d. it provides evidence that these organisms suffered a genetic mutation.