Biological Treatment of Waste Water MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Biological Treatment of Waste Water, a fundamental topic in the field of Environmental Biotechnology. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Biological Treatment of Waste Water MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Biological Treatment of Waste Water mcq questions that explore various aspects of Biological Treatment of Waste Water problems. Each MCQ is crafted to challenge your understanding of Biological Treatment of Waste Water principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Environmental Biotechnology tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Biological Treatment of Waste Water MCQs are your pathway to success in mastering this essential Environmental Biotechnology topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Biological Treatment of Waste Water. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Biological Treatment of Waste Water knowledge to the test? Let's get started with our carefully curated MCQs!

Biological Treatment of Waste Water MCQs | Page 7 of 9

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Q61.
Biological oxidation of ammonia is called as ____________
Discuss
Answer: (a).Nitrification
Q62.
Nitrification of ammonia involves two oxidation stages.
Discuss
Answer: (a).True
Q63.
Which of the following metal catalyst is not used during catalytic oxidation of ammonia?
Discuss
Answer: (d).NaCl
Q64.
_____________ bacteria get the energy from oxidation of inorganic nitrogen compounds.
Discuss
Answer: (c).Nitrifying bacteria
Q65.
Which of the following bacteria is involved in nitrification of ammonia?
Discuss
Answer: (a).Nitrite oxidizing bacteria
Q66.
Bacteria eat a lot of ammonia produced in the fish gills.
Discuss
Answer: (a).True
Q67.
The optimum growth temperature of nitrifying bacteria is __________
Discuss
Answer: (a).77-86° F
Q68.
Nitrifying bacteria cannot survive at 0° C.
Discuss
Answer: (a).True
Q69.
Nitrogen is returned back into the atmosphere by the activity of _________
Discuss
Answer: (a).Decomposers
Q70.
Nitric acid is formed during oxidation of ammonia.
Discuss
Answer: (a).True
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