Small openings on surface of leaves are useful for the process of ____________.

growth

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movement

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reproduction

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gaseous exchange

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Solution

The correct option is D gaseous exchange
The small openings on surface of leaves are called stomata. It helps the plant in exchange of gases.

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does these stem and roots also have stomata for gaseous exchange or something else is responsible for it?

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Small openings on surface of leaves are useful for the process of ____________.

The correct option is D gaseous exchangeThe small openings on surface of leaves are called stomata. It helps the plant in exchange of gases.

The correct option is D gaseous exchange
The small openings on surface of leaves are called stomata. It helps the plant in exchange of gases.