Arrange the following process in the sequence used in rDNA …

Biology Biotechnology Principles and Processes Single Correct MCQ

Published by: CGP EDU Academic Team

Published on: August 21, 2026

Arrange the following process in the sequence used in rDNA technology.

(1) Isolation of DNA

(2) Fragmentation of DNA by RE

(3) Isolation of desired DNA fragment

(4) Ligation of DNA fragment into vector

(5) Transferring rDNA into host

(6) Culturing host cells in a medium at large scale

(7) Extraction of the desired product

(1), (2), (3), (4), (5), (6), (7)

(1), (2), (3), (4), (6), (5), (7)

(2), (1), (3), (4), (5), (6), (7)

(1), (2), (3), (5), (4), (6), (7)

Text Solution

Verified by Experts

The correct answer is:

Correct sequence in rDNA technology:

• Isolation of DNA

• Fragmentation by restriction enzyme

• Isolation of desired fragment

• Ligation into vector

• Transfer into host

• Large scale culturing

• Product extraction

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