Mitochondria and centrioles duplicate in...

Mitochondria and centrioles duplicate in `G_(0)`/`G_(1)`/`G_(2)`, phase of interphase

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To determine in which phase of interphase mitochondria and centrioles duplicate, we will analyze the interphase stages: G1, S, and G2. ### Step-by-Step Solution: 1. **Understanding Interphase**: Interphase is divided into three main phases: G1 (Gap 1), S (Synthesis), and G2 (Gap 2). Each phase has specific functions related to cell growth and preparation for division. 2. **G1 Phase**: In the G1 phase, the cell grows and synthesizes proteins and organelles. However, this phase is primarily focused on growth and does not involve the duplication of organelles like mitochondria and centrioles. ...

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G_(2) phase of mitosis takes

50% time of cell cycle

25 to 33% time of cell cycle

12 to 16% time of cell cycle

4% time of cell cycle

G_(0) phase is

arrest of cell cycle and onset of differentiation

phase after `G_(2)`

phase after M phase in which daughter cells enter new cell cycle

all of the above

G_(0) -phase of cell denotes

Exit of cell from cell cycle

Check point before entering the next phase

Death of cell

Temporary pause