In eukaryote cells, the amount of DNA in a cell doubles during the A) S phase of the cell cycle. B) G₁ phase of the cell cycle. C) M phase of the cell cycle. D) G₂ phase of the cell cycle. E) G₀ phase of the cell cycle.

Question

Quizplus · Accepted Answer

The S phase (synthesis phase) of the cell cycle is when DNA replication occurs, resulting in the doubling of the DNA content in preparation for cell division.

In Eukaryote Cells, the Amount of DNA in a Cell