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  • Cell Cycle and Cell Division
  • How many times does DNA replication take place during cel...
Multiple choice

How many times does DNA replication take place during cell cycle?

  1. Many times

  2. Three times

  3. Two times

  4. One time

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

DNA replication occurs exactly once per cell cycle during the S (synthesis) phase of interphase. This ensures each daughter cell receives a complete copy of the genome after cell division.

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