AP BIOLOGY

LABORATORY REVIEW

DIFFUSION AND OSMOSIS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which organelle controls the movement of substances into and out of a cell?
A
Cell Wall
B
Cell Membrane
C
Nucleus
D
Mitochondria
Explanation: 

Detailed explanation-1: -Final answer: The movement of substances in and out of the cell is controlled by the plasma membrane.

Detailed explanation-2: -Plasma membrane controls the flow of substances in and out of cell.

Detailed explanation-3: -The ‘cell membrane’ (also known as the plasma membrane or cytoplasmic membrane) is a biological membrane that separates the interior of all cells from the outside environment. The cell membrane is selectively permeable to ions and organic molecules and controls the movement of substances in and out of cells.

There is 1 question to complete.