From the given structure of a DNA- one helix turn contains how many base pairs-7101418

Question

Toppr Admin · Accepted Answer

Since- one-xA0-complete turn of the double-xA0-helix is 3-4 nm long and distance-xA0-between two consecutive base-pairs should be 0-34 nm- thus each helix-xA0-has 10 base pairs- Correct answer is B-

From the given structure of a DNA, one helix turn contains how many base pairs?

7
10
14
18

Since, one complete turn of the double helix is 3.4 nm long and distance between two consecutive base pairs should be 0.34 nm; thus each helix has 10 base pairs. Correct answer is B.

From the given structure of a DNA, one helix turn contains how many base pairs?7101418

Since, one complete turn of the double helix is 3.4 nm long and distance between two consecutive base pairs should be 0.34 nm; thus each helix has 10 base pairs. Correct answer is B.

From the given structure of a DNA, one helix turn contains how many base pairs?

7
10
14
18