Question

What is the role of transpiration in plants?

Answer 1

Transpiration loss of water from aerial parts of leaf
Types
Stomatal transpiration
Lenticular transpiration
Cuticular transpiration

Answer 2

It has mainly 2 roles:
1. It gives cooling effect to the plant.
2. It helps in transporting (pumping)
water and minerals to the leaves for photosynthesis.
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