TLS Online TPP Program
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TLS Online TPP Program
#Question id: 20850
#Section 4: Fundamentals of Biological Engineering
Match the group 1 with appropriate description of group 2.
Group 1 group 2
(P) Copper (1) cell wall of plant cells
(Q) Cobalt (2) nitrate reductase
(R) Molybdenum (3) respiratory-chain components
(S) Calcium (4) vitamin B12
TLS Online TPP Program
#Question id: 21005
#Section 4: Fundamentals of Biological Engineering
Which of the following graph represent substrate inhibition?
TLS Online TPP Program
#Question id: 21006
#Section 4: Fundamentals of Biological Engineering
Match the group 1 with appropriate description of group 2.
Group 1 group 2
(P) Pectinases (1) Meat tenderizer
(Q) Lipases (2) clarification of fruit juice
(R) Amylases (3) cheese and butter industry
(S) Trypsin (4) starch-liquefying enzyme
TLS Online TPP Program
#Question id: 21007
#Section 4: Fundamentals of Biological Engineering
Role of Glucose isomerase enzymes is
TLS Online TPP Program
#Question id: 21008
#Section 4: Fundamentals of Biological Engineering
Which of the following statement is correct for defined media?
TLS Online TPP Program
#Question id: 21009
#Section 4: Fundamentals of Biological Engineering
Acetobacter aceti converts alcohol to acetic acid according to the stoichiometric relation
C2H5OH + O2 → CH3COOH + H2O
In a vigorously agitated and aerated reactor containing 20 g/l ethanol, the organism produces 16 g/l acetic acid and 2 g/l was the residual ethanol concentration. What are the theoretical and observed yields of acetic acid expressed in g/g ethanol?