NEET 2022

NEET 2022 Botany question on Biotechnology

In the following palindromic base sequences of DNA, which one can be cut easily by particular restriction enzyme?
  1. A.
    5′GATACT3′5'GATACT3'; 3′CTATGA5′3'CTATGA5'
  2. B.
    5′GAATTC3′5'GAATTC3'; 3′CTTAAG5′3'CTTAAG5'
  3. C.
    5′CTCAGT3′5'CTCAGT3'; 3′GAGTCA5′3'GAGTCA5'
  4. D.
    5′GTATTC3′5'GTATTC3'; 3′CATAAG5′3'CATAAG5'
Show answer

Correct option: B

[NEET 2022]

Practise Biotechnology the way it is asked

A timed set of real NEET Biotechnology questions, graded as the exam grades. No sign-up.

Start a Biotechnology test

More: all NEET Biotechnology questions · NEET 2022 · Botany chapter list