KVPY 2019 SA Exam Previous Papers

Question : 76 of 80

Marks: +1, -0

BIOLOGY

A cell weighing 1 mg grows to double its initial mass before dividing into two daughter cells of equal mass.
Assuming no death, at the end of 100 divisions what will be the ratio of the mass of the entire population of these cells to that of the mass of the Earth? Assume that mass of the Earth is 1024 kg and 210 is approximately equal to 1000.

10 $^{28}$
10 $^{–3}$
1
10 $^{3}$

Validate

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