The light from the sun heats a metal surface. this is an example of

Compare the composition of the moon's surface with the composition of the earth's surface.

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.

What is used as a template during replication? a- mrna b- trna c- rrna d- dna