The fluorescence microscopy images below show the same cell imaged for a tubulin-GFP fusion protein and a fluorescent DNA stain. The rightmost image is a digital merger of the first two. Tubulin-GFP DNA stain Merged image At this stage in the cell cycle, the mitotic CDK complex has reached peak activity. In four or fewer sentences, describe how this mitotic CDK activity results in: 1) protease cleavage of cohesin and 2) eventual targeting of mitotic cyclins for degradation.

Biology: The Dynamic Science (MindTap Course List)
4th Edition
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Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan
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Chapter10: Cell Division And Mitosis
Section: Chapter Questions
Problem 8TYK: Which of the following statements about cell cycle regulators is incorrect? a. The concentrations of...
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The fluorescence microscopy images below show the same cell imaged for a
tubulin-GFP fusion protein and a fluorescent DNA stain. The rightmost image is
a digital merger of the first two.
Tubulin-GFP
DNA stain
Merged image
At this stage in the cell cycle, the mitotic CDK complex has reached peak
activity. In four or fewer sentences, describe how this mitotic CDK activity
results in: 1) protease cleavage of cohesin and 2) eventual targeting of mitotic
cyclins for degradation.
Transcribed Image Text:The fluorescence microscopy images below show the same cell imaged for a tubulin-GFP fusion protein and a fluorescent DNA stain. The rightmost image is a digital merger of the first two. Tubulin-GFP DNA stain Merged image At this stage in the cell cycle, the mitotic CDK complex has reached peak activity. In four or fewer sentences, describe how this mitotic CDK activity results in: 1) protease cleavage of cohesin and 2) eventual targeting of mitotic cyclins for degradation.
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