LABORATORY REVIEW
MITOSIS AND MEIOSIS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Why do single celled organisms undergo mitosis?
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to repair damaged cells
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to reduce the number of chromosomes
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to transmit genetic material by reproduction
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to increase the number of chromosomes
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Explanation:
Detailed explanation-1: -Mitosis is used to produce daughter cells that are genetically identical to the parent cells. The cell copies-or ‘replicates’-its chromosomes, and then splits the copied chromosomes equally to make sure that each daughter cell has a full set. Your body contains trillions of cells (thousands of millions).
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