Atypical human cell is approximately 10.00 μm in diameter and enclosed by a membrane that is 4.000 nm thick. what is the volume of the cell including the membrane? to simplify the calculations, model the cell as a sphere. enter your answers using four significant figures.

Explanation:

Given that, consider the model of a cell as a sphere.

The size of the human cell is .

And its radius will become

And the size of the membrane is .

Now the radius of the cell with the membrane is,

Now volume with the membrane will be,

This is the required volume of cell with the membrane.

i do not get it   at all