Biology Paper 1
Cell structure
Cell Biology training before the targeted original question drill.
Adaptive teaching card
Make it concrete
Analogy
Animal cell structure
Use the shape first, then attach the job of each part.
- Nucleus
- Controls cell activities and contains genetic material.
- Cytoplasm
- Jelly-like site of many chemical reactions.
- Cell membrane
- Controls what enters and leaves the cell.
- Mitochondria
- Release energy for cell processes.
Cell structure is like a living system solving a small survival problem: each part has a job, and the answer depends on how those jobs connect.
Why now: An analogy helps when the definition feels abstract.
Do this: Match each part of the analogy to the science idea.
Learn it
Eukaryotic cells have a nucleus, cytoplasm, cell membrane, mitochondria and ribosomes.
Plant cells also have a cell wall, chloroplasts and a permanent vacuole.
Specialised cells have adaptations that help them carry out their function.