Year 1 – AS
1. Biological Molecules
flashcard PMT Exam papers
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1.1 monomers and polymers
1.2 carbohydrates
1.3 lipids
1.4 proteins
1.5 nucleic acids
1.6 ATP
1.7 water
1.8 inorganic ions
2. Cells
2.1 cell structure
2.2 mitosis and cancer
2.3 transport across cell membrane
2.4 cell recognition & the immune system
3. Substance Exchange
3.1 surface area to volume ratio
3.2 gas exchange
3.3 digestion & absorption
3.4 mass transport
4. Genetic Information & Variation
4.1 DNA, genes & chromosomes