when we cut our nail or hair.why should not pain
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Answered by
4
Answer:
Nails and hair are both made up of dead cells. They do not have nerve cells. Hence we don't feel the pain when they are cut.
Explanation:
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Answered by
100
Explanation:
when we cut out nails or hairs we should not feel pain or have pain Because these are made up of a special type of proteins called'keratin' .which is made up of dead cells.
Nails are the substances that formed outside the skin layer.The keratin is a hard substance.
Learn More :
- The hair grows about 13 to 15 mm in a year.
- There are about more than 1 lakh hairs on our head and each day nearly 50-150 hairs falls every day.
- Every hair lasts for approximately 3 years and then it also falls
- The base of nails lies inside the skin
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