why we do not sense any pain when we cut nails and
hair?
Answers
Answered by
7
Explanation:
bcoz we have dead cells in nails and hair
Answered by
8
Answer:
Whenever a body tissue containing nerve endings is injured the nerve is stimulated and it sends pain signal to our brain. The part of nails and hair that we cut, does not contain nerve endings. So when we cut/injure nails/hair we can't feel pain because that part can't send pain signals.
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