Botany-Cell Theory

NEET Botany Cell Theory MCQ Question

Type: MCQ-numerical-Medium-Class 11

If a single human cell's DNA is approximately 2 meters long, what would be the total length of DNA in 10 human cells, assuming each cell has the same amount of DNA?

A

20 meters

B

10 meters

C

46 meters

D

23 meters

Correct Answer

Option A

Detailed Explanation

Each human cell contains DNA that is approximately 2 meters long. Therefore, for 10 cells, the total DNA length would be 10 x 2 meters = 20 meters.

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