Bacteria MCQs

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

Bacteria MCQs | Page 11 of 33

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Q101.
Streptococcus are catalase-positive.
Discuss
Answer: (b).False
Q102.
Which of the following species of streptococci belongs to Lancefield group N?
Discuss
Answer: (d).S.cremoris
Q103.
S.pneumoniae produces which of the following type of colonies?
Discuss
Answer: (a).alpha-haemolytic
Q104.
Which of the following is the causative agent of dental caries?
Discuss
Answer: (c).S.mutans
Q105.
Which of the following genus of species occurs in human feces?
Discuss
Answer: (b).Coprococcus
Q106.
Which of the following are mesophilic saprophytes?
Discuss
Answer: (c).B.subtilis
Q107.
Which of the following causes β€œmilky disease” of Japanese beetle grubs?
Discuss
Answer: (b).B.popilliae
Q108.
Which of the following species is associated with spoilage of canned goods?
Discuss
Answer: (a).B.stearothermophiles
Q109.
Which of the following genus of species play an active role in the decomposition of urea?
Discuss
Answer: (b).Sporosarcina
Q110.
C.perfringens is the major causative agent of __________________
Discuss
Answer: (c).gas gangrene