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ValentinkaMS [17]
1 year ago
12

During meiosis i, the for each pair of sister chromatids of each homologue, attach to microtubules from the same pole. True or f

alse?.
Biology
1 answer:
lidiya [134]1 year ago
6 0

During meiosis i, the Kinetochores for each pair of sister chromatids of each homologue, attach to microtubules from the same pole.

<h3>What is Kinetochores ?</h3>

Large protein structures called kinetochores link chromosomes to the microtubules of the mitotic and meiotic spindles to transfer the replicated DNA from a mother cell to its daughters.

  • Its primary role is to stabilise the spindle's microtubules so that, during metaphase, the chromosomes may align correctly at the metaphase plate before being pulled toward the opposing poles of the cell during anaphase. In order to ensure appropriate chromosome segregation, the kinetochore is crucial.

  • Each chromosome binds to microtubules from just one spindle pole, and each pair of homologues does so from the other pole. In order to be separated during metaphase I, homologous pairs rather than individual chromosomes line up at the metaphase plate. stages of meiosis type I.

Learn more about Kinetochores here:

brainly.com/question/14856789

#SPJ1

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