NEET2021Botany-Cell Cycle Phases
NEET 2021 Botany Centriole Duplication MCQ Question
Type: MCQ-conceptual-Medium-Class 11
The centriole undergoes duplication during:
A
S⁻phase
B
Prophase
C
Metaphase
D
G₂ phase
Correct Answer
Option A
Detailed Explanation
Centriole duplication occurs during the S⁻phase of the cell cycle, which is when DNA replication also takes place.
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