The series of events by which APC/C promotes the separation of sister chromatids at anaphase.

A. all the kinetochores have attached to spindle microtubules and the spindle apparatus is properly assembled and oriented.

B. Cdc20 specificity factor associated with APC/C directs it to ubiquitinylate securin and mitotic cyclins. 

C. A protease known as separase cleaves the cohesin subunit Scc1 (Rad21), breaking the protein circles linking sister chromatids.

D. anaphase begins as poleward force exerted on the kinetochores moves the split sister chromatids toward opposite spindle poles.

E. Following securin degradation and a decrease in mitotic CDK activity.

Which of the following series is correct?

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#Question id: 11457

#Part-B Specialized Branches in Biotechnology

Dizziness is a perceived sensation that can occur when ________.

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#Question id: 19876

#Part-A Aptitude & General Biotechnology

Functions perform by restriction endonuclease is__

a) Cleaving phosphodiester bond

b) Methylation on DNA to perform restriction

c) Cleaving the covalent bond

d) Modify the host DNA sequence to prevent restriction

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#Question id: 14922

#Part-B Specialized Branches in Biotechnology

Which is an example of a study that might be done by a transmission geneticist?

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#Question id: 4388

#Part-A Aptitude & General Biotechnology

Which protein domains are found in nuclear-receptor family members?

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#Question id: 18886

#Part-A Aptitude & General Biotechnology

What type of microscopy allows for the visualization of internal components within live, unstained specimens?