What are the primary functions of a leaf ?

1.	What are the primary functions of a leaf ?
Answer» The primary functions of a leaf are : (i) Synthesis of organic food through photosynthesis. (ii) Leaves possess minute pores called stomata. The stomata help in the exchange of gases necessary for photosynthesis and respiration. (iii) Leaves are the main seat of loss of water called force for the ascent of sap and keeps the temperature low in summer.

Answer»

The primary functions of a leaf are :

(i) Synthesis of organic food through photosynthesis.

(ii) Leaves possess minute pores called stomata. The stomata help in the exchange of gases necessary for photosynthesis and respiration.

(iii) Leaves are the main seat of loss of water called force for the ascent of sap and keeps the temperature low in summer.

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