Recombinant DNA Technology can be accomplished only if we u…

Biology Biotechnology Principles and Processes Statement Based Questions Single Correct MCQ

Published by: CGP EDU Academic Team

Published on: August 14, 2026

Recombinant DNA Technology can be accomplished only if we use

(I) Restriction enzymes

(II) Ligases

(III) Vectors

(IV) Host organism

Choose the correct option

(I) and (II)

(II) and (III)

(II) and (IV)

(I), (II), (III) and (IV)

Text Solution

Verified by Experts

The correct answer is:

Recombinant DNA technology requires all the following components:

• Restriction enzymes (I) → to cut DNA at specific sites

• DNA ligase (II) → to join DNA fragments

• Vectors (III) → to carry foreign DNA into host

• Host organism (IV) → to replicate and express recombinant DNA

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