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Anaphase Promoting Complex(APC) is a protein degradation machinery necessary for proper mitosis of animal cells. If APC us defective in a human cell, which of the following is expected to occur?
Options
(a) Recombination of chromosome arms will occur
(b) Chromosomes will not condense
(c) Chromosomes will be fragmented
(d) Chromosomes will not segregate
Correct Answer:
Chromosomes will not segregate
Explanation:
Anaphase Promoting Complex (APC) is a protein necessary for separation of daughter chromosomes during anaphase. If APC is defective then the chromosomes will fail to segregate during anaphase.
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Topics: Cell Structure and Functions
(413)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Closed vascular bundles lack
- Cabbage is the
- Organisms called methanogens are most abundant in a :
- Banana is seedless (or sedimentary seeds) because it is developed by
- The all familiar disease ‘amoebiasis’ is caused by
Topics: Cell Structure and Functions (413)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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