Edexcel International GCSE (9–1) Science (Double Award) 4SD0 · B-4c
Cycles within ecosystems
- Code
- B-4c
- In
- B-4 Ecology and the environment
- Topic
- B Biology content
- Course
- International GCSE (9–1) Science (Double Award) 4SD0
- 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 under B-4c
Points in B-4 Ecology and the environment
- B-4a The organism in the environment
- B-4b Feeding relationships
- B-4c Cycles within ecosystems
- B-4d Human influences on the environment