Question

Which structure protects the plant body against yhe invasion of parasites?

Answer 1

The structure that protects plant from parasitic invasion is known as the cork. Cork is formed by the cork cambium in woody plants. The cork is a tough, water proof material that helps keep of parasites from invading the plant and also protects the plant from losing excess water.

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Answer 2

Answer:

Epidermis is the outer protective layer of plant body which does not allow the parasites to gain entry into plant's internal tissue due to (i) absence of intercellular spaces; (ii) theek outer walls; (iii) deposition of cutin and wax in the cuticle covering the epidermis; (iv) silica and other depositions.