WJEC Science Suite - Biology topics covered:
Adaptation and competition.
Variation.
Evolution.
Inheritance.
Gene Technology.
Homeostasis.
Nervous System.
Health.
Cells.
Respiration.
Substances enter and leave cells through the cell membrane.
Animal nutrition.
Plant nutrition.
Energy and nutrient transfer.
The impact of human activity on the environment.
How plants take up water and respire.
Blood circulation.
Waste products of body functions are removed by the kidneys.
Nature of microbes.
Microbes and disease.
Microbes can make useful products.
