As we know that the leaves of plants are waterproof due to cuticle. On the same way, take some pieces of paper of leafsize and make them waterproof. After completion, put half of these paper pieces in cold water and half in hot water. Do all the pieces of paper remains waterproof? Explain your observations and results with
justifications.

Define transpiration.

Transpiration is a process in which excess of water is lost in the form of vapours from the aerial parts of the plant.

ICSE Solutions for Class 10 Biology - Transpiration 1a

Explanation:

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