Bacteria vary somewhat in size but a diameter of 19 mum is, Ask an Expert

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Bacteria vary somewhat in size, but a diameter of 1.9 μm is not unusual.

A- What would be the volume (in cubic centimeters) of such a bacterium, assuming that it is spherical?

B- What would be the surface area (in square millimeters) of such a bacterium, assuming that it is spherical?

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