MEDIUM
12th CBSE
IMPORTANT
Earn 100

Which of the following should be chosen for best yield if one were to produce a recombinant protein in large amounts?
(a)Laboratory flask of largest capacity
(b)A stirred-tank bioreactor without inlets and outlets
(c)A continuous culture system
(d)Any of the above

50% studentsanswered this correctly

Important Questions on Biotechnology: Principles and Processes
MEDIUM
12th CBSE
IMPORTANT
Who among the following was awarded the Nobel Prize for the development of PCR technique?

MEDIUM
12th CBSE
IMPORTANT
Which of the following statements does not hold true for restriction enzymes?

MEDIUM
12th CBSE
IMPORTANT
How is copy number of the plasmid vector related to yield of recombinant protein?

MEDIUM
12th CBSE
IMPORTANT
Would you choose an exonuclease while producing a recombinant DNA molecule?

MEDIUM
12th CBSE
IMPORTANT
What does 'H', in, 'd' and 'III' refer to in the enzyme HindIII?

MEDIUM
12th CBSE
IMPORTANT
Restriction enzymes should not have more than one site of action in the cloning site of a vector. Comment.

MEDIUM
12th CBSE
IMPORTANT
What does 'competent' refer to in competent cells used in transformation experiments?

MEDIUM
12th CBSE
IMPORTANT
What is the significance of adding proteases at the time of isolation of genetic material (DNA)?
