During cell cycle in which phase normal components of cell are synthesized, and assembled?

Options

A. S
B. `G_(2)`
C. `G_(1)`
D. M

Answer

**Step-by-Step Solution:**

1. **Understanding the Cell Cycle**: The cell cycle is divided into several phases: G1 (Gap 1), S (Synthesis), G2 (Gap 2), and M (Mitosis). Each phase has specific functions related to cell growth, DNA replication, and cell division.

2. **Identifying the G1 Phase**: The G1 phase occurs right after mitosis and before the S phase. It is a crucial phase where the cell prepares for DNA synthesis.

3. **Functions of G1 Phase**: During the G1 phase, the cell checks its environment to ensure conditions are favorable for division. This includes assessing cell size, nutrient availability, and the presence of necessary organelles.

4. **Synthesis of Cell Components**: If the cell determines that it is ready for division, it synthesizes various components required for the next stages of the cell cycle. This includes organelles like the Golgi apparatus, lysosomes, and structures like microtubules and spindle fibers.

5. **Transition to G0 Phase**: If the cell decides that it does not need to divide at that time, it can enter a resting state known as the G0 phase (quiescent state). In this phase, the cell remains metabolically active but does not synthesize new components or organelles.

6. **Conclusion**: Therefore, the synthesis and assembly of normal cell components occur primarily during the G1 phase of the cell cycle.

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