A) 0.34 nm
B) 20 nm
C) 2 nm
D) 3.4 nm
Correct Answer: D
Solution :
B-form of DNA shows right handed coiling which contains 10 base pairs in each turn. One complete turn of DNA occupies 34 A distance so in nm it will 3.4 nm becauseYou need to login to perform this action.
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