CELL STRUCTURES AND FUNCTION
CELL CYCLE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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G1, G2, S, Mitosis, cytokinesis
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G1, S, G2, Mitosis, cytokinesis
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G1, G2, S, cytokinesis, mitosis
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G1, S, G2, cytokinesis, mitosis
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Detailed explanation-1: -Interphase is composed of G1 phase (cell growth), followed by S phase (DNA synthesis), followed by G2 phase (cell growth). At the end of interphase comes the mitotic phase, which is made up of mitosis and cytokinesis and leads to the formation of two daughter cells.
Detailed explanation-2: -The correct order of phases of the cell cycle is G1 → S → G2 → M.
Detailed explanation-3: -The correct sequence has G1 as a preparation for S and G2 as the time between the completion of S and entry into M. Cytokinesis occurs after the other stages to create two daughter cells.
Detailed explanation-4: -So, the correct answer is ‘ G1→S→G2→M’
Detailed explanation-5: -The cell cycle is divided into three phases: interphase (G1, S, and G2), and mitotic phase (mitosis and cytokinesis).