BI-932
Factors affecting transpiration
Biology · Secondary 3 · Medium · Factors affecting transpiration
A potted plant is placed under a strong fan on a hot, dry day. Which statement best explains why the plant may wilt after some time?
- Water loss from leaves is faster than water uptake by roots.
- Water uptake by roots is faster than water loss from leaves.
- The fan causes stomata to close completely, stopping water loss.
- The hot air makes more water move into the plant from the soil.
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