NEETBotany-Biotechnology
NEET Botany Polymerase Chain Reaction MCQ Question
Type: MCQ-conceptual-Medium
The figure below shows three steps (A, B, C) of Polymerase Chain Reaction (PCR). Select the option giving correct identification together with what it represents?
A
A - Denaturation at a temperature of about 50°C
B
C - Extension in the presence of heat stable DNA polymerase
C
A - Annealing with two sets of primers
D
B - Denaturation at a temperature of about 98°C
Correct Answer
Option B
Detailed Explanation
The correct identification of the steps in PCR is crucial for understanding the process of DNA amplification.
Found an issue with this question?