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 10 of 37

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Q91.
Proteins which help to open the double helix for DNA synthesis are
Discuss
Answer: (a).DNA helicases
Q92.
First evident that DNA is genetic material comes from the experiment of Griffith is
Discuss
Answer: (b).transformation
Q93.
An RNA primer is synthesized by
Discuss
Answer: (d).primase
Q94.
The DNA is negatively super coiled, complexes to histone,
Discuss
Answer: (d).All of these
Q95.
During conventional transformation experiments E. coli cells and plasmid DNA interacts in an environment of
Discuss
Answer: (b).low temperature and Ca++
Q96.
What is the exact name of the classical Watson-Crick double helix DNA?
Discuss
Answer: (b).B-DNA
Q97.
The site on a bacterial chromosome that marks the initiation point for chromosome replication is called
Discuss
Answer: (a).Ori
Discuss
Answer: (b).right-handed double helix of antiparallel chains (โˆผ10 bp/turn)
Q99.
For the DNA replication in eukaryotes, the cell cycle consists of
Discuss
Answer: (c).G1,S, G2 and M phases
Q100.
Which of the following in DNA replication and transcription are common?
Discuss
Answer: (c).synthesis in the 5'-3' direction