Question

this part of the cell controls movement into and out of the cell
a vacuoles
b cytoplasm
c cell membrane
d mitochondria

Explanation:

The cell membrane is a selectively - permeable barrier. It regulates the movement of substances in and out of the cell. Vacuoles store substances, cytoplasm is the jelly - like substance where organelles are suspended, and mitochondria are the powerhouses of the cell for energy production.

Answer:

C. Cell membrane