During which sub-phase of interphase does the actual replication of DNA take place?
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Correct answer: S phase
The S (Synthesis) phase marks the period during which DNA synthesis or replication occurs. During this time, the amount of DNA per cell doubles.
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More Cell Cycle Phases (G1, S, G2, M) questions
- If a cell has 2C amount of DNA at the start of the G1 phase, what will be the amount of DNA after the completion of the S phase?
- What happens to the chromosome number of a cell after the completion of the S phase if the initial number was 2n?
- In animal cells, besides DNA replication in the nucleus, which of the following events occurs in the cytoplasm during the S phase?
- The phase of the cell cycle where proteins are synthesized in preparation for mitosis while cell growth continues is:
- Cells that do not divide further exit the G1 phase to enter an inactive stage called the:
- Which of the following is the correct sequence of phases in the cell cycle?