Organisms and life processes

Cellular organisation is described and the seven life processes are recapped.

Parts of plants

A brief introduction to the structure of plants.

Plant and animal cell structures

A look at the cells of different organisms and a comparison of structures.

Plant photosynthesis

An animated description of the process of plant photosynthesis.

Relationship between photosynthesis and respiration

An explanation of the equation for photosynthesis and its relationship to respiration.

The difference between cells, tissues and organs

An explanation of how cells make up tissues which in turn make up organs.