I think the answer is B because it happens slowly and through natural selection
Answer:
Mitochondria
Explanation:
its the powerhouse of the cell ;)
just messing with you. But in reality, the mitochondria converts food to energy in the cell.
it would be kind of an advantage as they breathe air and just stay on land and to get food it can go into the water
Endomembrane system include: the nuclear membrane, the endoplasmic reticulum, theGolgi apparatus, lysosomes, vesicles,endosomes and the cell membrane.