- 1(current)
Q. No.One turn of the helix in a B-form DNA is approximately of the length
| 1. | 0.34 nm | 2. | 3.4 nm |
| 3. | 2 nm | 4. | 20 nm |
Subtopic: Â The DNA |
 83%
Subtopic: Â The DNA |
 89%
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Each step of ascent of a strand of DNA:
| I. | is represented by a pair of bases |
| II. | the strand turns 360 |
| III. | the rise per base pair is 3.4 nm |
| 1. | Only II is correct |
| 2. | Only I and II are correct |
| 3. | only II and III are correct |
| 4. | I, II and III are correct |
Subtopic: Â The DNA |
 52%
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- 1(current)
Q. No.
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