Answer:
D. Natural selection
Explanation:
Natural selection supports this theory.
The ability of an animal to maintain a stable internal environment is called homeostasis.
Answer: the answer is that it used to be a wetter place
Explanation:
MtDNA is a genome inside the mitochondria outside the cell's nucleus
valuable tool used to get the source of dna from small or damaged biological samples <span />
I believe c is the answer
