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Hi students, do you know what happens when you fall on the ground and get a wound? well, at first, the wound bleeds, right? but then the blood soon clots and form a scab.
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Below the scab, cells of the immune system destroy trapped dirt, pathogens and dead cells.
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Simultaneously, undamaged skin cell present on the border of the wound begin to divide repeatedly.
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So, this cell division produce fresh new daughter cells that eventually heal the damaged area.
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Those actively dividing skin cells show the cell cycle.
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The cell cycle include the events that occur in one complete round of cell division.
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Biologists divide the cell cycle into stages.
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So these are interface followed by the mitotic face and g0 phase.
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Interface is divided into gap phases.
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They are designated as g1 and g2 and they are separated by synthesis phase or s phase...