Asmall cut on the surface of the skin is likely to cause an immune response called the

When plants use sunlight to make food, the energy of sunlight is

Environmental science are unconsidered with methods to preserve natural resourcesa.trueb.false

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.