Social Sciences, asked by Captain1535, 11 months ago

निम्नलिखित में से कौन-सा विद्युतचुंबकीय स्पेक्ट्रम त्वचा के जलने, साँवले पडने और कैंसर, आदि के लिए प्रमुख कारण है ?
(A) यूवी-ए किरण
(B) यूवी-बी किरण
(C) यूवी-सी किरण
(D) उपरोक्त में से कोई नहीं

Answers

Answered by guduuu

3

hey dear ur and is uv rays

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