Multiple Choice
What appears to be responsible for the tighter adhesion between chromosomes seen at centromeres rather than along the chromosome arms?
A) elevated phosphorylation
B) a kinase found at the centromere that phosphorylates cohesin
C) a phosphatase found at the centromere that removes phosphate groups from cohesin if they are added
D) a phosphatase found in the chromosome arms that removes phosphate groups from cohesin
E) a phosphatase found in the chromosome arms that adds phosphate groups to cohesin
Correct Answer:
Verified
Correct Answer:
Verified
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