OCR AS Level Biology A H020 · 4.2.1
Biodiversity
- Code
- 4.2.1
- In
- 4.2 Biodiversity
- Topic
- 4 Biodiversity, evolution and disease
- Course
- AS Level Biology A H020
- Board
- OCR
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 4.2.1
- 4.2.1(a) Levels of biodiversity
- 4.2.1(b) Sampling to measure biodiversity, with fieldwork
- 4.2.1(c) Species richness and evenness
- 4.2.1(d) Simpson's Index of Diversity
- 4.2.1(e) Assessing genetic biodiversity
- 4.2.1(f) Factors affecting biodiversity
- 4.2.1(g) Reasons for maintaining biodiversity
- 4.2.1(h) In situ and ex situ conservation
- 4.2.1(i) Conservation agreements for species and habitats
Points in 4.2 Biodiversity
- 4.2.1 Biodiversity
- 4.2.2 Classification and evolution