Epidermis is the outermost layer of cells covering the plant body, especially the stems, leaves and roots. A waxy layer called cuticle, often covers the epidermal surface and prevents water loss. Epidermis of leaves bear stomata for exchange of gases and transpiration.
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Epidermis is the outermost layer of cells covering the plant body, especially the stems, leaves and roots. A waxy layer called cuticle, often covers the epidermal surface and prevents water loss. Epidermis of leaves bear stomata for exchange of gases and transpiration.