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Author Question: Whether during mitosis or meiosis, sister chromatids are held together by protei (Read 1039 times)

curlz

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on: Jun 18, 2013
Whether during mitosis or meiosis, sister chromatids are held together by proteins referred to as cohesins. Such molecules must have which of the following properties?
A) They must persist throughout the cell cycle.
B) They must be removed before meiosis can begin.
C) They must be removed before anaphase can occur.
D) They must reattach to chromosomes during G1.
E) They must be intact for nuclear envelope reformation.


coco

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Reply #1 on: Jun 19, 2013
I'm pretty sure it's C. Good luck :D


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curlz

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Reply #2 on: Jul 29, 2013
Great..that really helped.


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