OCR A-level Biology B (Advancing Biology) H422 · 2.2.3(a)(i)
Cells, tissues and organs of gas exchange
- Code
- 2.2.3(a)(i)
- In
- 2.2.3(a) Gas exchange system tissues and microscopy
- Topic
- 2 Cells, chemicals for life, transport and gas exchange
- Course
- A-level Biology B (Advancing Biology) H422
- Board
- OCR
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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 2.2.3(a) Gas exchange system tissues and microscopy
- 2.2.3(a)(i) Cells, tissues and organs of gas exchange
- 2.2.3(a)(ii) Microscopy of gas exchange tissues