Microbial Genetics MCQs

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

Microbial Genetics MCQs | Page 3 of 21

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Q21.
When was the genetic code completed?
Discuss
Answer: (c).1966
Q22.
Which stop codon has been found to encode selenocysteine?
Discuss
Answer: (c).UGA
Q23.
Which of the following is a nontranslated sequence located between the transcription and the translation start site?
Discuss
Answer: (b).Leader sequence
Q24.
Which phage always carries a small piece of E.coli genome?
Discuss
Answer: (b).Mu
Q25.
The final step of gene expression is protein synthesis, which is also known as
Discuss
Answer: (b).translation
Q26.
What is the maximum number of different amino acids in a polypeptide chain coded by the synthetic polyribonucleotides (UCAG)5?
Discuss
Answer: (c).Three
Discuss
Answer: (b).Inactivation of a translational elongation factor
Q28.
The enzyme that catalyzes the synthesis of DNA is called
Discuss
Answer: (a).DNA polymerase
Q29.
Which of the following possesses both 5'-3' and 3'-5' exonuclease activity?
Discuss
Answer: (a).Kornberg enzyme
Discuss
Answer: (b).It occurs in bidirectional manner