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I'm confused. During mitosis are spindles attached to centromeres or kinetochore of a chromatid? Some information I read says on, some says the other and then I've also read that spindles attach to both. Is this possible?
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the centromere is a region of the chromosome. The kinetochore is a specialized structure that attaches to the spindle. The spindle microtubules directly attach to the kinetochore.
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