Practicing Success

Target Exam

CUET

Subject

Biology

Chapter

Biotechnology -Principles and Processes

Question:

Arrange the following steps of Polymerase Chain Reaction in correct sequence.

A. Denaturation of ds DNA
B. Extension of Primers
C. Amplification of desired DNA
D. Primer Annealing

Choose the correct answer from the options given below:

Options:

A, B, C, D

D, C, A, B

A, D, B, C

C, B, D, A

Correct Answer:

A, D, B, C

Explanation:

The correct answer is Option (3) → A, D, B, C