PATHOLOGY MCQ
CELL DAMAGE
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What is karyorrhexis?
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Nuclear Condensation
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Nuclear Fragmentation
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Nuclear Dissolution
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None of the above
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Explanation:
Detailed explanation-1: -Karyorrhexis (from Greek karyon ‘kernel, seed, nucleus’ and rhexis ‘bursting’) is the destructive fragmentation of the nucleus of a dying cell whereby its chromatin is distributed irregularly throughout the cytoplasm.
Detailed explanation-2: -Karyorrhexis is the destructive fragmentation of the nucleus of a daily cell whereby its chromatin is distributed irregularly throughout the cytoplasm. 3. Karyorrhexis is usually preceded by pyknosis. 4. Karyolysis is a complete dissolution of the chromatin of a dying cell due to enzymatic degradation by endonucleases.
Detailed explanation-3: -Karyolysis is the complete dissolution of nuclear components of a dying cell.
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