motor nurons or sensor nurons?
Explanation:
Sorry if it's not enough, I'm going off what you said.
Stem cells are being used to replace cells damaged by Chemotherapy or a disease
The ability for cancer cells to divide
indefinitely is made possible because Cancer cells rebuild their telomeres
after every cell division.
At each end of the chromosome, there is a
region of repetitive nucleotide
sequences, this is called telomere and when a cell begins to become cancerous,
it divides more often. Telomeres are crucial for the survival of cancer
cells and they are
maintained by an enzyme called telomerase.
