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 2 of 25

Q11.
Type strain is used for referring to?
Discuss
Answer: (a).species
Discuss
Answer: (d).Kingdom—Division—Class—Order—Family—Genus—Species
Q13.
% Similarity (%S) of each strain to every other strain is calculated by which method?
Discuss
Answer: (b).Numerical Taxonomy
Discuss
Answer: (c).similar mol% G+C values and heteroduplexes are formed.
Q15.
What are ribosomes composed of?
Discuss
Answer: (d).Proteins and RNA
Q16.
If two organisms are distantly related and show no DNA homology there still may be similarity in their rRNA cistrons.
Discuss
Answer: (a).True
Q17.
Which of the following are characteristics of archaebacterial different from eubacteria?
Discuss
Answer: (d).methane-producers,extreme halophiles,and thermoacidophiles
Q18.
Which among the following come under Gram-positive eubacteria?
Discuss
Answer: (d).Clostridium,Actinomyces
Q19.
Which among the following kingdoms were proposed by Whittaker?
Discuss
Answer: (d).Monera,Protista,Fungi,Plantae,Animalia
Q20.
According to Bergey’s Manual of Systematic Bacteriology, prokaryotes that lack a cell wall belong to the group?
Discuss
Answer: (c).Tenericutes
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