Question

why is it important that a cell membrane contains opening into the cell a the opening allows chemical such as oxygen and other nutrients into the cell b the opening will allow the cell to grow larger see the openings are only used for carbon dioxide to leave the inside of the cell the opening in the cell membrane allows DNA to come in and out of the cell ​

Answer 1

Why is it important that the cell membrane contains openings into the cell?

A. The opening allows the cell to grow larger.

B. The openings are only used for carbon dioxide to leave the inside of the cell.

C. The openings in the cell membrane allow DNA to come in and out of the cell.

D. The opening allows chemicals such as oxygen and other nutrients into the cell.

Explanation:The answer is D.

Answer 2

Step-by-step explanation:

Cells generate energy from the controlled breakdown of food molecules. ... View Terms of Use molecules that other cells rely on for the energy required to sustain growth, metabolism, ... proteins that span the cell membrane permit specific molecules into the cell, Figure 2: Cells can incorporate nutrients by phagocytosis.