Question

Cynthia onserved a cell with a pair of sister chromatids moving toward a givenpole as a single unit and another cell with sister chromatides moving to opposite poles. what did she infer from observation?

Answer 1

Hello @cece614 !

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Answer 2

In the Anaphase of cell cycle
\(\bullet\) Centromere of each chromosome splits lengthwise
\(\bullet\) Chromosomal fibres contract and they pull chromosomes towards opp poles

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Answer 3

@Somy m i correct ?

Answer 4

that's right during anaphase sister chromatids separate and go to opposite poles

Answer 5

Thnx for the response @Somy !

Answer 6

np :D