Biology topic questions
Biology topic questions
IGCSE · Core · Pick a chapter to practise
- 1
Characteristics and classification of living organisms
37 questionsFree
- 2
Organisation of the organism
34 questions
- 3
Movement into and out of cells
32 questions
- 4
Biological molecules
15 questions
- 5
Enzymes
18 questions
- 6
Plant nutrition
31 questions
- 7
Human nutrition
61 questions
- 8
Transport in plants
24 questions
- 9
Transport in animals
27 questions
- 10
Diseases and immunity
11 questions
- 11
Gas exchange in humans
16 questions
- 12
Respiration
24 questions
- 13
Excretion in humans
10 questions
- 14
Coordination and response
34 questions
- 15
Drugs
11 questions
- 16
Reproduction
36 questions
- 17
Inheritance
24 questions
- 18
Variation and selection
16 questions
- 19
Organisms and their environment
34 questions
- 20
Human influences on ecosystems
13 questions
- 21
Biotechnology and genetic modification
11 questions