Molecular Genetics MCQs

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

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

Molecular Genetics MCQs | Page 9 of 11

Q81.
Which of the following recognize a specific amino acid and its cognate t-RNA molecule?
Discuss
Answer: (a).t-RNA synthetase
Q82.
Name the inhibitor which blocks translation in both prokaryotes as well as eukaryotes?
Discuss
Answer: (c).Puromycin
Q83.
Which of the following inhibitor block translation in eukaryotes?
Discuss
Answer: (a).Cyclohexamine
Q84.
Name the drug which inhibits the initiation step of translation.
Discuss
Answer: (d).Streptomycin
Q85.
Damage and errors in DNA cause___________
Discuss
Answer: (a).Mutation
Q86.
All types of mutations are transferable among generations.
Discuss
Answer: (b).False
Discuss
Answer: (a).Mutation is predestined
Q88.
Which of the following is NOT a type of reverse mutation?
Discuss
Answer: (d).Missense mutation
Q89.
Which of the following is NOT true for loss of function mutation?
Discuss
Answer: (c).Increases the activity of the gene
Q90.
Name the term given to the type of mutation which depends on the conditions of the environment?
Discuss
Answer: (c).Conditional lethal mutation