66.2k views
4 votes
The cell membrane helps to control what enters and leaves a cell. Which of these substance, which account for about two thirds of a cell's mass, is constantly moving in and out of the cell?

A. carbohydrates
B. protein
C. waste
D. water

1 Answer

3 votes
The answer is D. Water
User Fabian Sievert
by
8.3k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.