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 36 of 37

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Q351.
The triplet bases on DNA and mRNA is known as
Discuss
Answer: (b).codon
Discuss
Answer: (d).all of above
Q353.
The triplet code of DNA has a group of
Discuss
Answer: (d).3 bases
Q354.
Anti-codon describes the triplet bases on
Discuss
Answer: (c).tRNA
Q355.
When a single nucleotide base pair is substituted, the type of mutation occurs is
Discuss
Answer: (b).point mutation
Q356.
The outcomes of point mutations include
Discuss
Answer: (d).all of above
Q357.
The addition or deletition of a nucleotide base pair involves
Discuss
Answer: (d).frame shift mutation
Discuss
Answer: (a).encoding p-galactosidase, galactose permeases and thio-galactosidase transacetylase respectively
Q359.
Proteins contain __________ different amino acids, whereas DNA and RNA are composed of __________ different nucleotides
Discuss
Answer: (d).20,4
Q360.
Which of the following is not necessary for protein synthesis to occur, once transcription is completed?
Discuss
Answer: (d).DNA