Explain why Meteorologists make and use “Station Models” on weather maps?

What role does differential reproduction play in natural selection? ! a) some organisms have different reproductive success due to nongenetic traits. b) some organisms have traits that them reach reproductive age. c) different methods of reproduction result in some organisms being genetically altered. d) reproduction varies among organisms due to pathogenic factors. the answer is not a or d based on other posts.

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

The cluster of developing cells from conception until birth is called an