The length of DNA having 23 base pairs is: | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) The distance between two consecutive base pairs in a $DNA$ double helix is $0.34 \, nm$ or $3.4 \, \mathring A$.For $23$ base pairs,there are $22$

Vedclass · Accepted Answer

$78.2 \, \mathring A$

Vedclass · Answer

(C) The distance between two consecutive base pairs in a $DNA$ double helix is $0.34 \, nm$ or $3.4 \, \mathring A$.For $23$ base pairs,there are $22$ gaps between them.However,in standard calculations for the length of a $DNA$ segment,the formula used is $L = n 	imes d$,where $n$ is the number of base pairs and $d$ is the distance between adjacent base pairs $(3.4 \, \mathring A)$.Length $= 23 	imes 3.4 \, \mathring A = 78.2 \, \mathring A$.

The length of $DNA$ having $23$ base pairs is:

Similar Questions

What is the number of hydrogen bonds in a $DNA$ fragment containing only $5$ guanine nitrogen bases?

What is formed when a deoxyribose sugar combines with a nitrogenous base?

$A$ gene is defined as ...........

In the structure of $DNA$,if a purine base is present on one nucleotide strand,which nitrogenous base pairs with it?

Who provided the $X-ray$ diffraction data for $DNA$?

Vedclass Test Series

Exam Paper Generator

Online Exam Module