OCR A-level Biology A H420 · 2.1.5(c)
Membrane structure and permeability
- Code
- 2.1.5(c)
- In
- 2.1.5 Biological membranes
- Topic
- 2 Foundations in biology
- 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 2.1.5(c)
Points in 2.1.5 Biological membranes
- 2.1.5(a) Roles of membranes
- 2.1.5(b) The fluid mosaic model
- 2.1.5(c) Membrane structure and permeability
- 2.1.5(d) Movement of molecules across membranes
- 2.1.5(e) Osmosis and water potential