answer please.. its urgent....
there is a need of cell division in our body. Why?
no unnecessary answers please ..
Answers
Explanation:
order for our bodies to grow and develop, they must produce new cells—and allow for the death of old cells. Cell division is also an essential component of injury repair. If our cells couldn’t divide and create new cells, our bodies could never produce new skin cells to heal road rash, or grow a fingernail back. However, when cell division goes awry, dramatic results may occur. Without sufficient cellular oversight, repeated rounds of unregulated cell division can lead to a minor condition like psoriasis or a life-threatening disease like cancer. Cell division takes occurs by a strict cycle, with multiple stages and checkpoints to ensure things don’t go awry.
Perhaps most importantly, without cell division, no species would be able to reproduce—life would simply end (or would have ended a long time ago). Every human, as well as every sexually reproducing organism, begins life as a fertilized egg (embryo) or zygote. Trillions of cell divisions subsequently occur in a controlled manner to produce a complex, multicellular human. In other words, that original single cell is the ancestor of every other cell in the body. Single-celled organisms use cell division as their method of reproduction.
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Explanation:
Cell division take place for the growth of organism,or to replace dead cells.