In living organisms the cell cycle is closely regulated. what do you think will happen if cell division is not controlled?

The cell life cycle is controlled meaning that:

The reproduction of the cell is controlled.The cell has a "programated death" meaning that at some point, all normal cells die.

If there is a problem with these (uncontrolled reproduction or cells that just not die) a tumor will apear.

Where the tumor is just a mass of these cells that reproduce uncontrolled and that don't die naturally.

So the thing that happens if cell division is not controlled, is that a tumor will apear.

if you want to learn more, you can read:

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Cell division is the process in which parent cell divides to form daughter cells.  The cell division is closely regulated because cells perform vital functions such as copying of genetic material, reproduction, and have programmed death.

The cell division is closely regulated because:

The cells are are the structural and functional unit of life. The cells undergo division to copy the genetic material and deliver it to the the daughter cells. Any errors in transmission of genetic material can lead to mutation, disease, or abnormal cell growth. The cell cycle regulation is also mandatory because it can give rise to tumor cells. The cells can rapidly divide and form the abnormal mass of cells. The cells would not be able to age and die normally, leading to diseases like cancer and tumors.

Therefore, the cell cycle regulation is important because the it maintains the growth of cells and carry the genetic information from parent to daughter cells.

To know more about the cell division, refer to the following link:

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