if hairs are none living things what leads to their growth

Question: if hairs are none living things what leads to their growth
- Keywords:
  hair
Asked by very20fen to Arnold, Edna, Elkana, Gliday, Jacinta, Michael, Mike, Mmboyi, Sally on 22 Jul 2025.
- Arnold Lambisia answered on 22 Jul 2025:
  
  Hair doesn’t grow because the strand is alive — it grows because living cells at the base of the follicle (in the hair bulb) divide and push older cells upward. As these older cells move up, they die and harden into keratin, forming the strand of hair.