1
NEET 2017
MCQ (Single Correct Answer)
+4
-1
The process of separation and purification of expressed protein before marketing is called :
A
Upstream processing
B
Bioprocessing
C
Downstream processing
D
Postproduction processing
2
NEET 2016 Phase 2
MCQ (Single Correct Answer)
+4
-1
Stirred-tank bioreactors have been designed for -
A
ensuring anaerobic conditions in the culture vessel
B
addition of preservatives to the product
C
purification of product
D
availability of oxygen throughout the process
3
NEET 2016 Phase 2
MCQ (Single Correct Answer)
+4
-1
A foreign DNA and plasmid cut by the same restriction endonuclease can be joined to form a recombinant plasmid using
A
Eco RI
B
Polymerase III
C
Ligase
D
Taq polymerase
4
NEET 2016 Phase 2
MCQ (Single Correct Answer)
+4
-1
Which of the following is not a component of downstream processing ?
A
Purification
B
Expression
C
Preservation
D
Separation
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