11: Gas exchange in humans

IGCSE Biology Core · Topic questions

16 past paper questions on Gas exchange in humans, from Cambridge IGCSE Biology Core papers from 2023–2024. Try the first 3 below: pick an answer to see if you're right and why.

1Multiple choice · 0610_s23_qp_11

IGCSE Biology Core past paper question on Gas exchange in humans, from 0610_s23_qp_11

2Multiple choice · 0610_s23_qp_11

3Multiple choice · 0610_s23_qp_13

IGCSE Biology Core past paper question on Gas exchange in humans, from 0610_s23_qp_13