Calculate the number of cells in a hummingbird assuming the mass of an average cell is ten times the mass of a bacterium

Explanation:

Given that, the mass of an average cell is 10 times the mass of a bacterium.

And we know that the mass of the bacterium is,

Now, the mass of an average cell can be calculate by the mass of bacterium,

And the average mass of the humming bird is,

And also we know that,

The no cell is defined as the ratio of mass of an object to the mass of the average cell.

Mathematically,

Therefore,

Therefore, the number of cell in the humming bird is

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