10. Explain the main functions of leaf.

10. Explain the main functions of leaf.

Grade:12th pass

1 Answers

Pawan Prajapati
askIITians Faculty 60787 Points
3 years ago
Ans: There are following two main functions of leaf: (i) Transpiration: The extra water comes out of the leaves in the form of vapour. This process is called transpiration. (ii) Photosynthesis: The process by which leaves prepare their food from water and carbon dioxide, in the presence of sunlight and a green-coloured substance, is called photosynthesis.

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