Which of the following cells cover the body and protect inner layers____?
مندرجہ ذیل میں سے کون سا خلیہ جسم کا احاطہ کرتا ہے اور اندرونی تہوں کی حفاظت کرتا ہے؟
- White Blood Cells
- Red Blood Cells
- Skin Cells
- All of these
Explanation
Keratin makes up the skin cells and, along with other proteins, sticks together to form this layer.
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