Biology, 15.05.2021 23:20 itsgiovanna
The length of a DNA double helix increases by 0.34nm for every pair of nucleotides.
The total number of nucleotides in a human body cell is 1.2 x 10¹⁰.
Calculate the total length of double helix in a human body cell.
Give your answer in metres.
5 marks.
Answers: 3
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The length of a DNA double helix increases by 0.34nm for every pair of nucleotides.
The total numbe...
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