Is Hair Dead Cells?


Hair are keratinized cells found almost all over our body. The part of the hair located in the roots are responsible for growing by feeding through the tiny blood vessels within the follicles. However, once the hair grows out of the follicle into the skin surface, the cells in that part of the hair is considered dead cells. This is the reason why you don't feel anything when your hair is cut.
Q&A Related to "Is Hair Dead Cells"
Not all of the nail and hair are dead cells. For nails, the growing part is under the skin at the nail's proximal end under the epidermis, which is the only living part of a nail.
1. Insert the small end of your phone's AC charger into your phone's charge port (often covered by a flap) 2. Plug the other end (the large end) of the AC charger into a standard
Hair has three layers: medulla, cortex, and cuticle, the outer layer. When
There are cells in the epidermis (outer layer of the skin) which are alive and as they fill with keratin, they "push" forward and so the hair and the nails "grow"
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