Gas exchange in humans · Cambridge IGCSE 0610
11.1 Gas exchange in humans
11.1 Gas exchange in humans appeared in 6 of the 6 years from 2020–2025, worth 433 marks across 147 questions — about 2.95 marks each.
Based on 250 real Cambridge past papers, 2020–2025.
Questions per year
How many Biology questions tagged to this topic appeared each year.
- 202022
- 202126
- 202228
- 202327
- 202421
- 202523
Appearance history
- Most recent
- 2025
- First in range
- 2020
- Years since last
- 0
- Longest gap
- 0 years
Historical occurrence only — not an exam prediction.
Related topics
Topics that most often share a question with this one.
Practise this topic
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