Question:
What is the main function of the spindle fibers during mitosis?
What is the main function of the spindle fibers during mitosis?
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Spindle fibers = Chromosome separation.
Updated On: Jan 13, 2026
- To synthesize new DNA
- To repair damaged DNA
- To regulate cell growth
- To separate the chromosomes
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The Correct Option is D
Solution and Explanation
Spindle fibers are microtubule structures that attach to chromosomes during mitosis. Their primary function is to pull the sister chromatids apart and move them to opposite poles of the cell, ensuring that each daughter cell receives a complete set of chromosomes.
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