In plants, carbon dioxide and water vapour are excreted from small pores present on the ___________.

root

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stem

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flowers

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leaves

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Solution

The correct option is D leaves
In plants, carbon dioxide and water vapour are excreted from small pores present on the leaves. The stoma is a tiny opening found on the surface of a leaf. The pore is formed by a pair of specialized parenchyma cells known as guard cells .

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Similar questions

The small pores which are responsible for the exchange of oxygen and carbon dioxide in plants are mainly present on the ___ of plants.

Statement 1: Gaseous exchange in plants occur only from the dorsal side of leaves.

Statement 2: Tiny pores called stomata facilitate the gaseous exchange.

Statement 3: The gases exchanged are carbon dioxide and water vapour only.

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