plant organisation
- Created by: kstudent
- Created on: 01-06-18 00:39
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The uptake of water can be measured using a potometer. Under normal circumstances, the rate of water uptake gives a measure of the rate of transpiration.
A simple potometer is a piece of capillary tubing to which a plant has been connected. The water uptake is measured by recording the time taken for a bubble in the tube to move a set distance.
- independent variable - time
- dependent variable - the distance moved by the bubble along…
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