NEET Biology question
One turn of the helix in a B-form DNA is approximately
Answer: (C)
Solution
One complete turn of B-DNA spans 3.4 nm (34Å), corresponding to 10 base pairs each contributing a 0.34 nm rise. The correct option is (c).
One turn of the helix in a B-form DNA is approximately
One complete turn of B-DNA spans 3.4 nm (34Å), corresponding to 10 base pairs each contributing a 0.34 nm rise. The correct option is (c).