RE-NEET2026Zoology-Molecular Biology Techniques
RE-NEET 2026 Zoology PCR MCQ Question
Type: MCQ-conceptual-Medium-Class 12
During PCR, primers bind to the DNA strands in the ______ step.
A
extension
B
annealing
C
ligation
D
denaturation
Correct Answer
Option B
Detailed Explanation
During the annealing step of PCR, primers bind to the single-stranded DNA templates.
Found an issue with this question?
Related Questions
More from 2026
Arrange the following in the correct developmental sequence related to microsporogenesis:
Reproduction in Flowering PlantsBotany
Match List I with List II:
Cell CycleBotany
Choose the correct statements regarding cell organelles and their inclusions. A. The endomembrane system includes Golgi complex, endoplasmic reticulu...
Cell BiologyBotany