DNA,RNA and Protein Metabolism MCQs

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

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

DNA,RNA and Protein Metabolism MCQs | Page 7 of 37

Q61.
Which of the following species lack a 'classical' histone H1?
Discuss
Answer: (a).Saccharomyces cerevisiae
Discuss
Answer: (d).All of the above
Discuss
Answer: (d).comparison with a molecular weight standard such as Hind III digested phage lambda
Q64.
Which of the following are short nucleotides strands made by DNA polymerase working in the opposite direction of the replication fork?
Discuss
Answer: (b).Okazaki fragments
Q65.
Which of these drugs bind to DNA and cuts it, producing hydroxyl radicals?
Discuss
Answer: (a).Bleomycin
Q66.
Replication in E. coli is initiated by the generation of short RNA primers using
Discuss
Answer: (d).both (a) and (b)
Discuss
Answer: (b).two DNA molecules such that each one contains a strand of the original
Q68.
Which enzyme catalyzes the elongation of DNA molecules?
Discuss
Answer: (a).DNA polymerase
Q69.
What is the IUPAC code for an A, C, T ambiguity in a nucleic acid sequence?
Discuss
Answer: (b).H
Q70.
There is a single origin for DNA replication in bacteria. How many origins of replication are found in the much larger genomes of eukaryotes such as mammals?
Discuss
Answer: (c).Thousands and tens of thousands