WJEC GCSE Biology 3400QS · 1.2(e)
Inspiration and expiration
- Code
- 1.2(e)
- In
- 1.2 Respiration and the Respiratory System in Humans
- Topic
- 1 Unit 1: Cells, Organ Systems and Ecosystems
- Course
- GCSE Biology 3400QS
- Board
- WJEC
Codes and titles are read by a script from WJEC's published specification and have not been checked by a person. What each point covers is in the specification itself: WJEC’s specification.
Points in 1.2 Respiration and the Respiratory System in Humans
- 1.2(a) Aerobic respiration
- 1.2(b) Anaerobic respiration
- 1.2(c) The respiratory system
- 1.2(d) The function of mucus and cilia in the respiratory system
- 1.2(e) Inspiration and expiration
- 1.2(f) The bell jar model of breathing
- 1.2(g) Structure of an alveolus
- 1.2(h) Inspired and expired air; gas exchange
- 1.2(i) Effects of smoking