Soil and Aquatic Microbiology MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Soil and Aquatic Microbiology, a fundamental topic in the field of Microbiology. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Soil and Aquatic Microbiology 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 Soil and Aquatic Microbiology mcq questions that explore various aspects of Soil and Aquatic Microbiology problems. Each MCQ is crafted to challenge your understanding of Soil and Aquatic Microbiology principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Microbiology tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Soil and Aquatic Microbiology MCQs are your pathway to success in mastering this essential Microbiology topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Soil and Aquatic Microbiology. 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 Soil and Aquatic Microbiology knowledge to the test? Let's get started with our carefully curated MCQs!

Soil and Aquatic Microbiology MCQs | Page 8 of 15

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Q71.
Which of the following aquatic organisms contribute in a small amount to the shallow estuary food web?
Discuss
Answer: (a).benthic algae
Q72.
Which among the following are referred to as the β€œpasture of the sea”?
Discuss
Answer: (d).phytoplankton
Q73.
The term fertility of oceans is used to express the capacity for production of inorganic matter.
Discuss
Answer: (b).False
Q74.
What amount of dry organic matter is produced by the deep ocean areas?
Discuss
Answer: (c).0.5g
Q75.
Which among the following factors are limiting growth of phytoplankton organisms?
Discuss
Answer: (d).radiant energy,nitrogen
Q76.
Which among the following oceans is the most richest in life?
Discuss
Answer: (a).Antarctic Ocean
Q77.
In which of the following water bodies, fertility is high?
Discuss
Answer: (b).coastal regions
Q78.
Which of the following product is not obtained from dissimilation of organic matter under aerobic conditions?
Discuss
Answer: (c).methane
Q79.
Which of the following microorganism use H2S as the electron donor to reduce carbon dioxide?
Discuss
Answer: (c).Both (a) and (b)
Q80.
Nitrifying bacteria can not be isolated directly by the usual techniques employed to isolate hetrotrophic bacteria. The reasons may be due to
Discuss
Answer: (a).slow growth