NO. The brain cells and other nerve cells once formed in the embryo do not divide further in the entire lifetime. Once dead they are not replace. No matter what you do even medicine wont make new ones. Nothing can remake the cells and the cells do not get cut in half to make two.
they never reproduce
No. Nerve cells do not reproduce.
cancer is when cells mutate and uncontrollable keep reproducing
No. Since brain cells don't reproduce, you don't gain or lose them in most ordinary circumstances, unless you get cancer and a brain tumor forms.
there are some cells in the body that after the are produced once, they can no longer reproduce. These cells are known as cells in the quiescent stage. They are permanantly in G0 phase.
Most Neurons, and Epithelial cells surrounding the egg.
Cells
I guess you are asking which cell cannot undergo Mitosis? Brain cells usually stop at the first checkpoint of the G1 of the cell cycle and therefore never reproduce. Some adults have found brain cells to reproduce under certain conditions.
if your asking how cells reproduce they can usually reproduce asexually[all by themselves].
Cells can reproduce through mitosis and meiosis.
the cells reproduce where they are located, and the stratum basale is where the are, next to the stem cells.
thyroid gland is one of the most sensitive organs..
Eukaryotic cells reproduce by means of mitosis and cytokinesis.