Biology GCSE AQA - CELLS
- Created by: RevisingBird
- Created on: 27-01-18 16:48
Other questions in this quiz
2. Whats the correct statement about a light microscope?
- Uses electrons to magnify
- Samples have to be dead
- Magnifies cells and sub-cellular structures
- It's 3D
3. How is a cell made turgid?
- When the water leaves the cell by osmosis
- When the water pressure builds up and pushes against the cell wall
- When the water particles keep moving randomly
4. What does muscle tissue do?
- Contracts to churn food and and digestive juices
- Contracts to release digestive juices
- Separates food and digestive juices
- The inner/outer layer of cells
5. What is diffusion?
- Net movement of water particles from a low to a high concentration
- Net movement of particles from a high to a low concentration
- Net movement of water particles from a high to a low concentration
- Net movement of particles from a low to a high concentration
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