Edexcel International GCSE (9–1) Human Biology 4HB1 · 7.2
Practical: carbon dioxide in inspired and expired air
- Code
- 7.2
- In
- 7 Respiration
- Course
- International GCSE (9–1) Human Biology 4HB1
- Board
- Edexcel
Grade boundaries·Edexcel command words
Codes and titles are read by a script from Edexcel's published specification and have not been checked by a person. What each point covers is in the specification itself: Edexcel’s specification.
Points in 7 Respiration
- 7.1 Respiration releases energy
- 7.2 Practical: carbon dioxide in inspired and expired air
- 7.3 Equations for aerobic respiration
- 7.4 Word equation for anaerobic respiration
- 7.5 Aerobic and anaerobic respiration compared
- 7.6 ATP in energy transfer