The portion of DNA in Which RNA polymerase binds and starts transcription is called______________?

Related Mcqs:

Iron absorption is decreased in presence of all except____________?

A. Phytates B. Ascorbic acid C. Tannins D. Phosphates...

The sigma subunit of prokaryotic RNA polymerase_______________?

A. Binds the antibiotic Rifampicin B. Is inhibited by a-amanitin C. Specifically recognizes the promoter site D. Is part of the core enzyme...

Which of the following is used in recombinant DNA technology ?

A. Restriction endonucleases B. PCR C. Reverse transcriptase FISH D. None of these...

Denaturation of double stranded DNA involves_______________?

A. It gets broken down to nucleotides B. It becomes single stranded reversibly C. It becomes single stranded irreversibly D. It becomes double stranded irreversibly...

In all the following RNA participates directly except________________?

A. Post translation modification B. Post transcriptional modification C. DNA replication D. Splicing...