OCR A-level Biology B (Advancing Biology) H422 · 4.3.1(k)
Ruminants in the human food chain
- Code
- 4.3.1(k)
- In
- 4.3.1 Photosynthesis, food production and management of the environment
- Topic
- 4 Energy, reproduction and populations
- Course
- A-level Biology B (Advancing Biology) H422
- 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 in 4.3.1 Photosynthesis, food production and management of the environment
- 4.3.1(a) Chloroplast ultrastructure and pigment separation
- 4.3.1(b) The light-dependent stage
- 4.3.1(c) The light-independent stage (Calvin cycle)
- 4.3.1(d) Practical work on photosynthesis
- 4.3.1(e) Products made from TP and GP
- 4.3.1(f) Respiration's dependence on photosynthesis
- 4.3.1(g) Compensation point and crop production
- 4.3.1(h) Microorganisms, the nitrogen cycle and root nodules
- 4.3.1(i) Biomass transfer in food production
- 4.3.1(j) Efficiency and sustainability of biomass transfer
- 4.3.1(k) Ruminants in the human food chain
- 4.3.1(l) Farms, agriculture and conservation
- 4.3.1(m) Deflected succession and biodiversity sampling