Question

What is the role of epidermis in plants?

Answer 1

It forms a boundary between the plant and the external environment. The epidermis serves several functions: it protects against water loss, regulates gas exchange, secretes metabolic compounds, and (especially in roots) absorbs water and mineral nutrients.

Answer 2

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Following are the role of epidermis in plants:

-It aids in protection against loss of water.

-It allows exchange of gases through stomata.

-It is a protective tissue of plant body.

-It protects plant against mechanical injury and invasion by parasitic fungi.

Hope it helps uhh✌✌✌