Melanin protects from

(a) UV- rays

(b) visible rays

(c) infra-red rays

(d) X-rays

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1 Answers

The correct option is (a) UV- rays.

Explanation:

Melanin is a protective pigment synthesised from tyrosine. Melanocytes under the influence of melanocyte secreting hormone secrete melanin which protects the body from harmful effects of UV rays.

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