Which of the following is correct for Watson and Crick's model of $DNA$? It is a duplex with

  • A
    $10$ base pairs and $34 \; \mathring{A}$ distance for every turn.
  • B
    $10$ base pairs and $3.4 \; \mathring{A}$ distance for each turn of spiral.
  • C
    $20$ base pairs and $34 \; \mathring{A}$ for each turn.
  • D
    None of the above

Explore More

Similar Questions

$A$ gene is made up of

How does $DNA$ differ from $RNA$?

$S$ - Statement: $RNA$ contains thymine in its structure.
$R$ - Reason: $DNA$ does not contain thymine in its structure.

The function of histone proteins in the nucleus is:

The term '$nucleosome$' was coined by '$Oudet$' and '$Ollins$', and '$Ollins$' named such particles '$nu$'. Which histone is absent in the '$nucleosome$' core particle?

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo