Biology-Cell Structure

Contains DNA and controls activities of the cell.

Liquid gel where chemical reactions occur.

Controls what enters and leaves the cell.

Where aerobic respiration occurs.

Where protein synthesis takes place.

Contains cell sap (water, sugar and mineral ions). This is important for keeping cells rigid to support plant.

Made from cellulose. Provides strength and support to the cell. (eg.bursting)

Where photosynthesis takes place. Contain chlorophyll pigment, which absorbs light and give the plant a green colour.