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Grade 12th pass6 grade science

10. Explain the main functions of leaf.

Profile image of Harshit Singh
5 Years agoGrade 12th pass
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Profile image of Pawan Prajapati
5 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.