Grade 9 September Test

A tiny cell structure that carries out a specific function within the cell

Controls the activities of the cell.

It contains chromosomes which carry genetic material

Contain the green pigment chlorophyll that absorbs light energy to make food through photosynthesis.

Carry out some reactions of respiration, releasing energy that the cell can use (powerhouse). Found in all living cells.

A selectively permeable membrane that controls what goes in and out of a cell.

A jelly-like fluid inside the cell in which the organelles are suspended

What do Ribosomes do?

Filled with watery fluid called cell sap that stores dissolved mineral ions and sugars

What are plant cell walls made of?

How do most animals store carbohydrates?