Cell Cycle and Cell Division · NEET Preparation Botany

During which phase of the cell cycle does DNA replication take place in eukaryotes?

Practice question from Cell Cycle and Cell Division (NEET Preparation Botany), with the correct answer and a step-by-step solution.

easy · MCQ · Q-055931

During which phase of the cell cycle does DNA replication take place in eukaryotes?

  1. A.G1 phase
  2. B.S phaseCorrect answer
  3. C.G2 phase
  4. D.M phase

Solution

In eukaryotes, DNA replication takes place during the S phase (Synthesis phase) of the cell cycle, where the amount of DNA per cell doubles while the chromosome number remains the same.

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