Genomes and DNA MCQs

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

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

Genomes and DNA MCQs | Page 3 of 12

Q21.
Which of the following facilitates nucleosome positioning?
Discuss
Answer: (d).DNA – binding protein
Q22.
Which of the following regions promote histone – DNA association?
Discuss
Answer: (a).A, T
Q23.
With respect to end terminal modification of the histone tail which of the following options is true?
Discuss
Answer: (d).Modifications – involvement in gene expression
Discuss
Answer: (c).Interaction with chromodomains
Q25.
Bromodomains of proteins are associated with phosphorylated histone tails.
Discuss
Answer: (b).False
Q26.
Which of the following enzymes of transcription commonly contains a bromodomain?
Discuss
Answer: (a).TFIID
Discuss
Answer: (b).Methyl transferase – adds methyl group to serine
Q28.
Which of the following is not promoted by histone tail modification?
Discuss
Answer: (d).Nucleosome sliding
Q29.
Which of the following is not a part of a gene?
Discuss
Answer: (a).Ori
Discuss
Answer: (c).Human, Fruit fly, Bacteria, Virus
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