Biology Biotechnology Principles and Processes All Topic Question For Revision Test Single Correct MCQ
Published on: August 12, 2026

If we use normal DNA polymerase in PCR than what would happen -

A
We only obtain 8-10 copies of DNA
B
We can obtain millions of copies within some time
C
Polymerization will be completed normaly
D
We can’t obtain even a single copy of DNA

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Text Solution

Verified by Experts
The correct answer is:
D

Normal DNA polymerase gets denatured at 94–96°C during PCR, so DNA amplification cannot occur.

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