Length of the DNA with 23 base pairs is:(1) 78.4 Å(2) 78.2 Å(3) 78 �

1.	Length of the DNA with 23 base pairs is:(1) 78.4 Å(2) 78.2 Å(3) 78 Å(4) 74.8 Å
Answer» In the dsDNA molecule, the distance between base pairs is 3.4 Å. So the distance between first and second base pair will be 3.4 Å. Now distance between 23 base pairs (3.4) x (23) = 78.2 Correct Option (1) 78.4 Å

Length of the DNA with 23 base pairs is:(1) 78.4 Å(2) 78.2 Å(3) 78 Å(4) 74.8 Å

Answer»

In the dsDNA molecule, the distance between base pairs is 3.4 Å. So the distance between first and second base pair will be 3.4 Å.

Now distance between 23 base pairs

(3.4) x (23) = 78.2

Correct Option (1) 78.4 Å

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Length of the DNA with 23 base pairs is:(1) 78.4 Å(2) 78.2 Å(3) 78 Å(4) 74.8 Å

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