Cell Cycle And Cell Division Ques 8

8. Spindle fibres attach on to

(a) Telomere of the chromosome

(b) Kinetochore of the chromosome

(c) Centromere of the chromosome

(d) Kinetosome of the chromosome

Show Answer

Answer : b

Hints & Solutions

(b) Attachment of microtubules to chromosomes is mediated by kinetochores, which actively monitor spindle formation and prevent premature anaphase onset during mitosis.



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