Recombinant DNA Technology MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Recombinant DNA Technology, 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 Recombinant DNA Technology 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 Recombinant DNA Technology mcq questions that explore various aspects of Recombinant DNA Technology problems. Each MCQ is crafted to challenge your understanding of Recombinant DNA Technology 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 Recombinant DNA Technology MCQs are your pathway to success in mastering this essential Biochemistry topic.

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Recombinant DNA Technology MCQs | Page 19 of 21

Q181.
The lac repressor has which of the following DNA-binding motif?
Discuss
Answer: (a).Helix-turn-helix
Q182.
Which of the following are the structural motifs that mediate protein-protein interactions?
Discuss
Answer: (a).Leucine zipper and basic helix-loop-helix
Discuss
Answer: (a).Lactose operon is not transcribed
Q184.
Which of the following is not required for the expression of genes in the lactose operon?
Discuss
Answer: (a).lacl gene product
Q185.
Which out of the following is not an example of inducible operon?
Discuss
Answer: (d).Tryptophan operon
Discuss
Answer: (b).Attenuation is a regulatory process used by bacteria to control the initiation of transcription
Q187.
Which of the following bacterial operon is not controlled by attenuation?
Discuss
Answer: (a).Arabinose
Discuss
Answer: (b).A non-coding, regulatory DNA sequence that is bound by a repressor protein
Q189.
To which class of transcription factor do nuclear receptors belong?
Discuss
Answer: (a).Zinc finger proteins
Discuss
Answer: (d).Lac operon mRNA is a polycistronic mRNA