October/November 2025 Paper 31

What's in this paper

8 questions · 80 marks. Topics come from our question bank.

1. Q1Characteristics and classification of living organisms13 marks
2. Q2Biological molecules11 marks
3. Q3Organisation of the organism7 marks
4. Q4Transport in animals8 marks
5. Q5Coordination and response9 marks
6. Q6Human influences on ecosystems, Plant nutrition, Organisms and their environment14 marks
7. Q7Biotechnology and genetic modification9 marks
8. Q8Organisms and their environment9 marks