Question

What is a promoter?

a.

A specific sequence of DNA to which a catabolic repressor binds

b.

A specific sequence of DNA to which RNA polymerase binds

c.

A specific DNA sequence to which a restriction endonuclease binds

d.

None of the above

Posted under Biochemistry

Answer: (b).A specific sequence of DNA to which RNA polymerase binds

Interact with the Community - Share Your Thoughts

Uncertain About the Answer? Seek Clarification Here.

Understand the Explanation? Include it Here.

Q. What is a promoter?

Similar Questions

Explore Relevant Multiple Choice Questions (MCQs)

Q. The function of the sigma factor of RNA polymerase is to

Q. In both eukaryotes and prokaryotes, a promoter region that is rich in AT bases is called as

Q. The RNA polymerases that transcribe bacterial DNA are

Q. Immediately after transcription

Q. Sex lethal (sxl) in Drosophila is transcribed when

Q. A mutation in the tip binding site of the repressor would result in

Q. The first protein complex to bind to the TATA box is

Q. Which of the following is not part of the lac operon?

Q. The lac operon is transcribed in which segments?

Q. Which of the following occur in the presence of glucose?

Q. Sex hormones activate transcription of specific genes by

Q. The lac operon is translated into __________ proteins.

Q. In the presence of tryptophan in the cell, the repressor is __________

Q. Catabolite activating protein exerts __________ control on transcription of the lac operon genes.

Q. What are genes?

Q. Which of the following is not a transcription factor?

Q. Sex determination in Drosophila involves

Q. Enhancers differ from promoters in that

Q. Methylated gene are

Q. A frameshift mutation occurs in the sigma subunit gene transcribed as part of SPOl early genes. What will be the immediate result?

Recommended Subjects

Are you eager to expand your knowledge beyond Biochemistry? We've handpicked a range of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!