believed that use (or lack of use) of body parts enables individual to develop certain traits that it passes on to its offspring while believed that species are fixed forms that do not change over time.

sexual reproduction produces offspring with novel combinations of genes. species that reproduce sexually must maintain two different types of individuals, males and females, which can limit the ability to colonize new habitats as both sexes must be present.

d) center of the mid-ocean ridge

give brainleysest

sinserly,

steckh986

a. to encourage apoptosis

carbon atoms, hydrogen, oxygen, and nitrogen.