i dont get this. what are some examples of the cells
2007-01-04 10:29:24 · 4 answers · asked by Devynne 2 in Science & Mathematics ➔ Biology
It's really variable, actually. For epithelial cells, there is constant turnover (mitosis). Stem cells also divide regularly. Some cells differentiate then enter G0, where they are no longer able to divide unless given a proper stimulus. Example - neural cells (your brain stops growing when you are a kid). Stomach/intestine cells probably turn over every few days.
2007-01-04 13:33:03 · answer #1 · answered by gibbie99 4 · 0⤊ 0⤋
They're always undergoing mitosis. Cells such as stomach and skin cells reproduce every second
2007-01-04 10:45:35 · answer #2 · answered by Tangerine 4 · 0⤊ 0⤋
they undergo mitosis about every minute and every minute a bunch of cells die.
2007-01-04 10:32:27 · answer #3 · answered by redhot 1 · 0⤊ 0⤋
always, cells r always dieing, so cells r also always multiplying, to replace the dead cells.
2007-01-04 10:50:44 · answer #4 · answered by love-life 5 · 0⤊ 0⤋