BI-754
Factors affecting transpiration
Biology · Secondary 3 · Medium · Factors affecting transpiration
In an experiment, a leafy shoot is placed in a potometer in front of a fan. The fan is then switched off. Which change will occur to the rate of transpiration?
- It decreases because the air around the leaves becomes more humid.
- It increases because the leaves become warmer.
- It stays the same because wind does not affect transpiration.
- It stops completely because stomata close immediately.
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