हिंदी

How does our skin provide protection to our body against the following? Entry of harmful ultra-violet rays ____________ - Biology

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प्रश्न

How does our skin provide protection to our body against the following?

Entry of harmful ultra-violet rays ____________

एक पंक्ति में उत्तर

उत्तर

Entry of harmful ultra-violet rays: Melanin is a pigment in the skin that protects the skin from Ultra Violet Rays from the sun.

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  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 13: Skin - "The Jack of all Trades" - Long answer type [पृष्ठ १३४]

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सेलिना Concise Biology [English] Class 9 ICSE
अध्याय 13 Skin - "The Jack of all Trades"
Long answer type | Q 3.3 | पृष्ठ १३४
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