Why is the epidermis important for plants?

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Question

(C) The epidermis is important for plants due to the following reasons:$(i)$ It provides protection to the underlying tissues against mechanical injur

Vedclass · Accepted Answer

It provides protection and regulates gaseous exchange.

Vedclass · Answer

(C) The epidermis is important for plants due to the following reasons:$(i)$ It provides protection to the underlying tissues against mechanical injury and pathogen invasion.$(ii)$ It helps in gaseous exchange through specialized structures called stomata.$(iii)$ It checks excessive water loss through the process of transpiration by forming a waxy cuticle layer.$(iv)$ Root hairs arising from the epidermal cells increase the surface area for the absorption of water and minerals from the soil.

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