Groups of small cells better than one large cell at moving material in and out because they have a lower surface to volume ratio. Option D
A cell can be defined as the simplest, basic, structural and functional unit of life. The study of cell is known as cytology.
There are two types of living organisms based on the numbers of cells they have; these are
Therefore, groups of small cells better than one large cell at moving material in and out because they have a lower surface to volume ratio.
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