Question

which structure protects the body against invansion of parasite?

Answer 1

WBC should be the answer i suppose

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.