Cambridge Cambridge International AS & A Level Biology 9700 · 14.2.3
Guard cells and stomatal opening
- Code
- 14.2.3
- In
- 14.2 Homeostasis in plants
- Topic
- 14 Homeostasis
- Course
- Cambridge International AS & A Level Biology 9700
- Board
- Cambridge
Grade boundaries·Cambridge command words
Codes and titles are read by a script from Cambridge's published specification and have not been checked by a person. What each point covers is in the specification itself: Cambridge’s specification.
Points in 14.2 Homeostasis in plants
- 14.2.1 Stomatal responses to conditions
- 14.2.2 Daily rhythms of stomata
- 14.2.3 Guard cells and stomatal opening
- 14.2.4 Abscisic acid and stomatal closure