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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
- Thr fruitss developed from ovary and other floral parts except ovary are called
- Which one of the following is incorrect about the characteristics of protobionts
- Antifertilizin is present
- Which one of the following statements about human sperm is correct?
- Some effects of sulphur dioxide and its transformation products on plants include
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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