List of top Biotechnology Questions

A batch reactor is characterized by:
Which one of the following has the ability to inhibit transcription?
Which of the following is the suppressive cytokine?
Which of the following enzymes plays a vital role in the pathogenesis of HIV infection?
A data mining method especially for studying biological networks based on pairwise correlations between variables is:
What is the approximate time taken in dynamic programming for the alignment of 3 sequences of length n?
The machine learning model associated with supervised learning is:
Which one of the following is not true about promoters?
Which of the following cells are most shear sensitive?
Michaelis-Menten reaction is:
Arrhenius equation shows the variation of ————— with temperature.
Telomerase functions as:
In scaling up agitators from a lab model to industrial scale, which one of the following is preferred as a scale-up criterion?
The sequence of the structural genes in the lac operon is in the order of:
Majority of fermentation medium are pseudoplastic. Therefore, heat transfer and mass transfer rates are poor away from the impeller because:
The term kLa during operation of bioreactors refers to:
Partition coefficient in two-phase aqueous extraction is defined as the concentration of solute in:
Lipogenesis is enhanced by:
An improved strain of Penicillium, capable of producing higher concentration of antibiotic penicillin is:
Write the therapeutic use and the animal cell line employed in obtaining any three of the following protein pharmaceuticals:
A researcher performed protein fingerprinting on hemoglobin from both normal and sickled red blood cells. Complete the flow-chart of the process by filling A, B, and C.
A researcher performed protein fingerprinting
 
Discuss any three ways that can be employed to measure microbial cell growth.
Give the purification scheme for isolation of Humulin from E. coli.
Explain how the sterilization of the growth media is achieved in the laboratory.
Explain the reason for therapeutic use of whey proteins.