Animal Cell Anatomy & Organelles
From the High School Biology: Cell Structure curriculum · Updated Jan 10, 2026
Cell Structure Revision Notes
This section is a comprehensive summary of cell biology. The nucleus acts as the control center of the cell, containing DNA.
Key Organelles to Memorize:
- Mitochondria: The 'powerhouse' of the cell (ATP production). Vital for biology exams.
- Ribosomes: The site of protein synthesis.
- Cell Membrane: Controls what enters and leaves the cell.
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