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Cells age, wear out and die. If they weren't replaced, we'd die, a lot sooner than we do today.
What else can I help you with?
When some cells are removed from the center of a tissue culture will new cells replace that cells that are removed?
Yes, the cells are constantly being replaced. Cells are constantly splitting and multiplying. In a matter of seconds those cells will be replaced by new cells.
The cells within a multicellular organism are always being replaced?
Not all cells in a multicellular organism are constantly being replaced. While some cells, like skin cells or blood cells, have short lifespans and are regularly replaced, other cells, like neurons, have a longer lifespan and may not be replaced as frequently. Additionally, some cells, like muscle cells, can repair and regenerate themselves without being completely replaced.
What are the main cells from which all cells develop?
stem cells
When cells of a leaf or stem are damaged the cells are replaced by?
Injured cells are replaced by Stable cells (fibroblasts, and smooth muscle) that are present in the Go resting stage and also by Liable cells (epithelium or skin/intestine and bone marrow) which are always mitotically dividing. ain't
How red blood cells get replaced?
Red blood cells are constantly being replaced in the bone marrow through a process called erythropoiesis. This process is controlled by the hormone erythropoietin, which signals the bone marrow to produce more red blood cells when levels are low. Old or damaged red blood cells are removed by the spleen and liver.
Which is the main reason cells are replaced in the body?
because if they didnt get replaced then you would lack the cells. and you would die. i think.
What could be the reason for my mixer to go on suddenly even when the main switch was off?
It sounds like the main switch is malfunctioning and it should be replaced.
What is the main reason cells exchange materials with the environment around.?
to get rid of wastes and take in nutrients
Is it true that all cells in a living organism have to be replaced everyday?
No. Most cells are replaced eventually, but not all cells every day.
What cells in your body are never replaced?
Neurons in the brain and spinal cord are cells in the body that are never replaced.
When some cells are removed from the center of a tissue culture will new cells replace that cells that are removed?
Yes, the cells are constantly being replaced. Cells are constantly splitting and multiplying. In a matter of seconds those cells will be replaced by new cells.
Are all the cells in your bodies continually replaced as you age?
Yes except for brain cells that after age 35 are not replaced when they die
What are cells replaced with when they die if they cannot divide?
they wouldn't be replaced with anything,
When tissues are removed from the center of the tissue culture will new cells replace the cells that were removed?
Yes, the cells are constantly being replaced. Cells are constantly splitting and multiplying. In a matter of seconds those cells will be replaced by new cells.
How do you fix a furnace main gas valve that is stuck in closed position - Thermostat does not always cause main burner to light?
If your main gas valve is stuck in the closed position, it must be replaced. This condition is the reason your thermostat will not cause the main burners to light.
How long for all of the red blood cells in your body to be replaced.?
red blood cells are replaced ever 120 days, so therefore are replaced 3 times a year
Can skin cells be replaced?
Yes
