What is the cell membrane so important?

A) Because only prokaryotes have it
B) Helps maintain homeostasis (Equilibrium) by regulating which materials enter and leave the cell
C0 It acts as a barrier between the inside of the cell and the outer environment.

Respuesta :

the answer is B because ell membrane helps to maintain homeostasis

The answer is c because a cell membrane serves as a gatekeeper to the cell and protects