OCR A-level Chemistry B (Salters) H433 · PL(c)(ii)
Bases joining the backbone
- Code
- PL(c)(ii)
- In
- PL(c) Nucleic acids as condensation polymers of nucleotides
- Topic
- PL Polymers and life
- Course
- A-level Chemistry B (Salters) H433
- 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 PL(c) Nucleic acids as condensation polymers of nucleotides
- PL(c)(i) Phosphate–sugar backbone
- PL(c)(ii) Bases joining the backbone
- PL(c)(iii) The DNA double helix and base pairing