Biology, asked by vrhlhmnh, 11 months ago

our hairs consists of dead cells .then how they are growing​

Answers

Answered by KimJeonghwa
9

Answer:

hlo

As the epithelial cells within the follicle and matrix multiply, the older cells are pushed out, upwards through your skin. They die and harden, thus turning into hair or nails. This process, called keratinisation, makes your hair and nails grow. *As hairs and nails both consist of dead cells.

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Answered by Anonymous
5

Answer:

As the epithelial cells within the follicle and matrix multiply, the older cells are pushed out, upwards through your skin. 

They die and harden, thus turning into hair or nails.

This process, called keratinisation, makes your hair and nails grow...

the nails and hair have the same process...

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