The correct answer for fill in the blanks is enhances the rate of natural cleanup process by introducing the pollutant consuming microorganisms or specific nutrients that helps the organisms to degrade pollutants.
It is the process by which the microorganism are introduced into the dirty environment to clean up the area. The microorganisms that feed on a particular nutrient is introduced into the space and it is cleaned up using these microorganisms.
Answer: By introducing pollutant-consuming microorganisms.
Bioremediation is a process which belongs to the branch of biotechnology. It deals with the application of living organisms like microbes, plants, plant enzymes to degrade or utilize the organic waste from contaminated ground water, sewage sources, soil and other polluted sites.
The introduction of microorganisms will lead to the consumption of the organic waste present in water of lake or other source and sewage waste management. Hence, it will improve the quality of water and will help in getting rid off the sewage waste.
