OCR A-level Biology A H420 · 6.3.1(e)
Measuring distribution and abundance, with fieldwork
- Code
- 6.3.1(e)
- In
- 6.3.1 Ecosystems
- Topic
- 6 Genetics, evolution and ecosystems
- Course
- A-level Biology A H420
- Board
- OCR
Grade boundaries·OCR command words
Codes and titles are read by a script from OCR's published specification and have not been checked by a person. What each point covers is in the specification itself: OCR’s specification.
Points under 6.3.1(e)
Points in 6.3.1 Ecosystems
- 6.3.1(a) Ecosystems and biotic and abiotic factors
- 6.3.1(b) Biomass transfer through ecosystems
- 6.3.1(c) Recycling in ecosystems
- 6.3.1(d) Primary succession
- 6.3.1(e) Measuring distribution and abundance, with fieldwork