Which structure would be be unaffected by the peripheral nervous system

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

What happens during interphase? (1)the nucleus grows to its full size. (2)the cell grows to its full size. (3)the nucleus divides into two nuclei. (4)the cell divides into two cells.

Explain how the number of similarities between the embryos from early stage to late stage is used as evidence of a common ancestry