The cell is the smallest unit (or ‘building block’) of life. The amount of cells in an animal or plant varies between species. Humans have around 100 trillion (100,000,000,000,000) cells!
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The cell is the smallest unit (or ‘building block’) of life. The amount of cells in an animal or plant varies between species. Humans have around 100 trillion (100,000,000,000,000) cells!
For further information you can visit: