Transport in and out of cells
- Created by: eeeeeeeeeeeeee
- Created on: 20-04-14 20:36
Other questions in this quiz
2. What is it called when a cell needs to move a substance up a concentration gradient? (from low to high)
- Osmosis
- Active transport
- Diffusion
3. Moving down the concentration gradient is...
- Going from a high concentration to a lower one
- Going from a low concentration to a higher one
4. 'Pumping' of substances from an area of lower concentration to an are of higher concentration using energy from the cell (opposite to diffusion)
- Osmosis
- Active Transport
- Diffusion
5. Substances move from an area of higher concentration to an area of lower concentration....
- Diffusion
- Osmosis
- Active Transport
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