Molecular Basis Of Inheritance Question 24

Question: Choose the correct statement about the direction of DNA strand [MHCET 2004; BVP 2004]

Options:

A) 5’ - 3’ takes place on template strand

B) 3’ - 5’ takes place on new strand

C) 5’- 3’ takes place on leading strand

D) None of these

Show Answer

Answer:

Correct Answer: C

Solution:

New DNA strand is formed an 3? to 5? strand continuously in $ 5’\to 3’ $ direction.

This strand which is formed continuously is called leading strand.