GCSE OCR Biology A (Gateway) · Topic 2
Scaling Up
In short
Topic 2: Scaling Up in GCSE OCR Biology A (Gateway) covers 2 topics: Supplying the Cell and The Challenges of Size. Each one below lists the key points to revise.
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What is in Topic 2: Scaling Up?
Topic 2: Scaling Up
Supplying the Cell
- Diffusion, osmosis and active transport
- Mitosis
- Stem cells
The Challenges of Size
- Exchange surfaces
- The circulatory system
- Transport in plants
Scaling Up: common questions
What is in Topic 2: Scaling Up?
It covers 2 topics: Supplying the Cell; The Challenges of Size.
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