Examveda
Examveda

Match the bioreactor components in Group I with the most appropriate function given in Group II.
Group I Group II
P. Marine type impeller 1. Recirculation of medium
Q. Draft tube 2. Aeration of medium
R. Diaphragm valve 3. Animal cell cultivation
S. Sparger 4. Sterile operation

A. P-4, Q-2, R-1, S-3

B. P-3, Q-1, R-4, S-2

C. P-3, Q-4, R-2, S-1

D. P-2, Q-1, R-4, S-3

Answer: Option B


Join The Discussion

Related Questions on Bioprocess Engineering and Process Biotechnology

During cultivation of microorganisms in a fermenter, various parameters are controlled by appropriate sensor (probe). Match each probe in Group I with the appropriate response mechanism in Group II.

Group I (Probe) Group II (Response)
P. Thermistor 1. Activation of acid/alkali pump
Q. Oxygen electrode 2. Activation of vegetable oil pump
R. Metal rod 3. Activation of hot/cold water pump
S. pH electrode 4. Increase/decrease in stirrer motor speed

A. P-2, Q-3, R-1, S-4

B. P-1, Q-2, R-4, S-3

C. P-3, Q-2, R-4, S-1

D. P-3, Q-4, R-2, S-1