01Biology
Thirty-eight percent of the paper. Human anatomy and physiology is the single largest block, followed by genetics and molecular biology. The annex does not list ecology or separate plant biology.
| Topic | Exam Qs (indicative) | In our bank | Share |
|---|---|---|---|
| The chemistry of living thingsExample questionWeak interactions; carbohydrates, lipids, proteins and amino acids; nucleotides and nucleic acids; enzymes | 2 | 176 | |
| The cellExample questionCell theory; prokaryotic and eukaryotic cells; viruses; membranes and transport (diffusion, osmosis, active transport); organelles; cell wall | 3 | 259 | |
| BioenergeticsExample questionATP; cellular respiration; photosynthesis; fermentation; enzyme catalysis | 2 | 176 | |
| Cell cycle and reproductionExample questionCell cycle; mitosis and meiosis; chromosome maps; sexual and asexual reproduction | 2 | 176 | |
| Mendelian and chromosomal geneticsExample questionMendel's laws; alleles, dominance, linkage; genetic maps; chromosomal theory; human genetics | 3 | 259 | |
| Molecular biologyExample questionDNA structure and replication; transcription and translation; the genetic code; gene expression; mutations | 3 | 259 | |
| BiotechnologyExample questionRecombinant DNA, PCR, cloning and their applications | 1 | 93 | |
| Inheritance and evolutionExample questionNatural selection, evolutionary theory, speciation, mutation and environment | 1 | 93 | |
| Human anatomy and physiologyExample questionTissues; nervous, endocrine, cardiovascular, respiratory, digestive, urinary, reproductive, immune and musculoskeletal systems; homeostasis | 6 | 477 | |
| Section total | 23 | 1,968 |