LABORATORY REVIEW
MITOSIS AND MEIOSIS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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During what stage of the cell cycle does genetic material get duplicated?
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G1
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S
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G2
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M
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Explanation:
Detailed explanation-1: -In the eukaryotic cell cycle, chromosome duplication occurs during “S phase” (the phase of DNA synthesis) and chromosome segregation occurs during “M phase” (the mitosis phase).
Detailed explanation-2: -S phase is the period during which DNA replication occurs.
Detailed explanation-3: -Answer and Explanation: The genetic material is duplicated during interphase. Interphase consists of three stages, and occurs before mitosis. The first step is the G1 phase, in which cells are growing and performing their normal functions.
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