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G(1), S and G(2) are stages of...

`G_(1), S and G_(2)` are stages of

A

Interphase

B

Prophase

C

Metaphase

D

Anaphase

Text Solution

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The correct Answer is:
**Step-by-Step Solution:** 1. **Understanding the Cell Cycle**: The cell cycle is a series of phases that a cell goes through to grow and divide. It is divided into two main phases: Interphase and M phase (mitotic phase). 2. **Identifying Interphase**: Interphase is the longer phase of the cell cycle where the cell prepares for division. It consists of three sub-phases: G1, S, and G2. 3. **Explaining G1 Phase**: The G1 phase (Gap 1) is the first stage of interphase. During this phase, the cell grows in size and synthesizes various proteins necessary for DNA replication. 4. **Explaining S Phase**: The S phase (Synthesis) follows G1. This is the stage where DNA replication occurs, resulting in the duplication of the cell's genetic material. 5. **Explaining G2 Phase**: The G2 phase (Gap 2) is the final stage of interphase. In this phase, the cell continues to grow and produces proteins, including tubulin, which are essential for the formation of the mitotic spindle during cell division. 6. **Conclusion**: Since G1, S, and G2 are all stages that occur during interphase, the answer to the question is that G1, S, and G2 are stages of interphase. **Final Answer**: G1, S, and G2 are stages of interphase. ---
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