Q.1
Which of the following process leads to degradation of pesticides using microbial population?
  • a) Green algae
  • b) Thioether oxidation
  • c) Heavy metals
  • d) Oxygen
Q.2
Which of the following terms is not relevant to distressing microbial population?
  • a) Decrease in richness
  • b) Variety of classes
  • c) Resistant population
  • d) Color of species
Q.3
Pesticides can be degraded better in metal stress.
  • a) True
  • b) False
Q.4
Which of the following pollution is not responsible for oxidation of Sulphur?
  • a) Copper
  • b) Cadmium
  • c) Zinc
  • d) Glass
Q.5
Which of the following population cannot be affected by pesticides?
  • a) Cyanobacteria
  • b) Algae
  • c) Protozoan
  • d) Phytoremediation
Q.6
What of the following is used to remove pesticides using plants?
  • a) Phyto-extraction
  • b) Mashing with Adhesives
  • c) Mashing with Fibers
  • d) Watering
Q.7
How bacteria incorporate pesticides inside them?
  • a) Slow transport inside the cell
  • b) Gasification
  • c) Incineration
  • d) Disposal
Q.8
Which of the following can degrade pesticides?
  • a) Biogeochemcial cycle
  • b) Thioether oxidation
  • c) Afforestation
  • d) Deforestation
Q.9
What habitat is not a home for Sulphur degrading bacteria present in pesticides?
  • a) Snow
  • b) Soil
  • c) Rocks
  • d) Distilled water
Q.10
Which of the following is a method of phytoextraction for removal of Sulphur present in pesticides?
  • a) Absorption by plant roots
  • b) Absorption by water
  • c) Absorption by soil
  • d) Absorption by weathered rock
Q.11
Thioether oxidation can remove pesticides.
  • a) True
  • b) False
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