Why do cells have a plasma membrane?

to distinguish plants from animals

to separate proteins from the nucleus

to define the size of the cell

to separate the inside of the cell from its environment

Question

Janitor

Biology

10 March, 22:11

Why do cells have a plasma membrane?

to distinguish plants from animals

to separate proteins from the nucleus

to define the size of the cell

to separate the inside of the cell from its environment

+2

Answers (1)

Know the Answer?

Kassidy Moyer · Answer 1

The plasma membrane, or the cell membrane, provides protection for a cell. It also provides a fixed environment inside the cell. And that membrane has several different functions. One is to transport nutrients into the cell and also to transport toxic substances out of the cell.

Why do cells have a plasma membrane?to distinguish plants from animalsto separate proteins from the nucleusto define the size of the cellto separate the inside of the cell from its environment

Why do cells have a plasma membrane?

to distinguish plants from animals

to separate proteins from the nucleus

to define the size of the cell

to separate the inside of the cell from its environment