Cytoplasm

Definition

The cytoplasm is a jelly-like substance inside the cell that surrounds all cellular components, except the nucleus, and is composed of water, salts, and proteins. It plays a critical role in maintaining the cell's shape, providing a site for many biochemical reactions necessary for the cell's survival.

Related terms

Organelle: An organelle is a specialized subunit within a cell that has a specific function, embedded within the cytoplasm.

Cell Membrane:

The cell membrane is a biological membrane that separates the interior of all cells from the outside environment, controlling the movement of substances in and out of cells.

Cytoskeleton: The cytoskeleton is a network of fibers throughout the cytoplasm that provides structural support to the cell, assisting in cell division and maintaining its shape