GCSE BIOLOGY

This content is most closely aligned to the Edexcel iGCSE specification and includes all content for triple science. If you are studying another course or double award, be please aware that not all information included here will be tested on your exam.

The Nature and Variety of Living Organisms

• Cell structure and organisation

• Variety of living organisms

Structure and Functions in Living Organisms

• Biological molecules

• Movement across cell membranes

• Human nutrition and digestion

• Nutrition in Plants

• Respiration

• Gas exchange in humans

• Transport in humans

• Excretion

• Coordination and response

Reproduction and Inheritance

• Reproduction in plants

• Reproduction in humans

• Inheritance

• Variation & natural selection

Extra Resources