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Environmental Biotechnology
Environmental Biotechnology Interview
Quiz 1
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Q.1
Which of the following is not a process of remediation?
a) Vitrification
b) Thermal
c) Bio-leaching
d) Chemical
Q.2
Soil remediation means cleaning up the _________
a) Bacterial contaminants
b) Residual effects of human activities
c) Biological contaminants
d) Non-Biological contaminants
Q.3
What does physical method of treatment of contaminated materials include?
a) Microorganisms
b) Concentration and excavation
c) Toxic compounds
d) Ethidium bromide
Q.4
Which of the following is the most reliable method of soil remediation?
a) Bio-magnification
b) Bio-remediation
c) Lyophilization
d) Chemical method
Q.5
Which of the following decreases the risk of secondary contamination in the physical method of soil remediation?
a) Concentration
b) Reduced cost
c) Quorum quenching
d) Lyophilization
Q.6
Solidification is based on __________
a) CO2 release
b) Time consumption
c) Consume lots of energy
d) Encapsulation
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