Microorganisms MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Microorganisms, 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 Microorganisms 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 Microorganisms mcq questions that explore various aspects of Microorganisms problems. Each MCQ is crafted to challenge your understanding of Microorganisms 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 Microorganisms 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 Microorganisms. 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 Microorganisms knowledge to the test? Let's get started with our carefully curated MCQs!

Microorganisms MCQs | Page 7 of 25

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Q61.
Which of the following apparatus is used to provide steam under regulated pressure?
Discuss
Answer: (a).autoclave
Q62.
The general pressure at which the autoclave is operated is ___________
Discuss
Answer: (c).15 Psi
Q63.
Some amount of air is also essential inside the chamber of the autoclave.
Discuss
Answer: (b).False
Q64.
Which of the following methods is used for killing microorganisms of only certain types and not all microorganisms?
Discuss
Answer: (a).Pasteurization
Q65.
Which of the following instruments is used to perform tyndallization?
Discuss
Answer: (b).Steam Arnold
Q66.
Which of the following actions occur due to low temperature?
Discuss
Answer: (c).rate of metabolism is reduced
Q67.
Which of the following are resistant to desiccation?
Discuss
Answer: (b).streptococci
Q68.
Passage of water from a low solute concentration into the cell is referred to as ______________
Discuss
Answer: (a).plasmoptysis
Q69.
Which of the following radiations have the energy to knock electrons away from molecules and ionize them?
Discuss
Answer: (d).Ionizing radiations
Q70.
Wavelengths around ___________ have the highest bactericidal efficiency.
Discuss
Answer: (c).2650 Å