It is called c) a protien. which proteins are found in pretty much every living thing
Answer:
The cell membrane will fold over a substance or particle until it becomes completely enclosed by the membrane
Explanation:
Endocytosis is when a substance or particle from the outside is captured and engulfed by the cell membrane until it is in the inside.
Answer:
limiting factor whose effects impact a population regardless of the population's density
They have unique no. of protons in its nucleus