TLS Online TPP Program
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TLS Online TPP Program
#Question id: 20993
#Unit 12. Applied Biology
Toluene decay by the denitrifying pseudomonas sp. Strain k172 is done. The enzymes involved in degradation pathway are
1. Benzyl alcohol dehydrogenase
2. Benzaldehyde dehydrogenase
3. Benzoyl-coa synthetase
Which of the below combinations are correct?
TLS Online TPP Program
#Question id: 20987
#Unit 12. Applied Biology
Toluene degradation could be optimized and linked to the reduction of
1. Nitrate
2. Nitrous oxide
3. Nitrite
Which of the below combinations are correct?
TLS Online TPP Program
#Question id: 20983
#Unit 12. Applied Biology
Which is considered as less recalcitrant out of the BTEX compounds, and of lesser regulatory concern?
1. Xylene
2. Ethylbenzene
3. Toluene
4. Benzene
Which of the below combinations are correct?
TLS Online TPP Program
#Question id: 20711
#Unit 12. Applied Biology
During the electron transfer process, usable energy is recovered via a series of redox reactions through the formation of
1. Energy storage compounds
2. Electrochemical gradients
3. Vacoules
Which of the below combinations are correct?
TLS Online TPP Program
#Question id: 20539
#Unit 12. Applied Biology
Aromatic hydrocarbons including benzene, toluene, ethylbenzene and xylene collectively referred as BTEX compounds. Which of them are not considered as carcinogenic?
1. Benzene
2. Toluene
3. Ethylbenzene
4. Xylene
Which of them is a correct option?
TLS Online TPP Program
#Question id: 18389
#Unit 12. Applied Biology
How the degradation of alkanes and aromatic hydrocarbons generally occurs.
1. Oxygenase enzyme
2. β-oxidation to yield acetyl CoA
3. Hydrogenation reaction
4. Carboxylation
Which of the following are correct?