Home
Class 12
BIOLOGY
Transcription is initiated by...

Transcription is initiated by

A

RNA polymerase

B

DNA polymerase

C

Kornberg's enzyme

D

ligase

Text Solution

Verified by Experts

The correct Answer is:
A
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • GENE, ITS EXPRESSION AND REGULATION

    ARIHANT NEET|Exercise Chapter Exercise (A) Taking it together (Assorted questions of the Chapter for Advanced Level Practice|176 Videos
  • GENE, ITS EXPRESSION AND REGULATION

    ARIHANT NEET|Exercise Chapter Exercise (B) Medical entrance s special format questions (Statement based Questions )|13 Videos
  • GENE, ITS EXPRESSION AND REGULATION

    ARIHANT NEET|Exercise Check point 8.3|15 Videos
  • FUNGI

    ARIHANT NEET|Exercise Chapter exercise C ( Medical entrances gallery (Collection of question asked in NEET & various Medical Entrance Exams )|29 Videos
  • GROWTH, REGENERATION AND AGEING

    ARIHANT NEET|Exercise Chapter exercises (Medical entrances gallery)|11 Videos

Similar Questions

Explore conceptually related problems

Transcription Unit

Which of the following is not involved in the formation of a eukaryotic transcription initiation complex?

Knowledge Check

  • Transcription unit

    A
    starts with TATA box
    B
    starts with palindrome regions and ends with rho factor
    C
    starts with promoter region and ends in terminator region
    D
    starts with C A A T region.
  • Transcription starts at:

    A
    Terminator region
    B
    Anywhere on DNA
    C
    Intron
    D
    Promoter region
  • Transcription involves

    A
    Synthesis of RNA over DNA
    B
    Joining of amino acids in a polypeptide
    C
    Synthesis of RNA over ribosome
    D
    Synthesis of DNA
  • Similar Questions

    Explore conceptually related problems

    Assertion : The predominant site for control ofgene expression in prokaryotes is transcription initiation. Reason : The activity of RNA polymerase is regulated by accessory proteins, which affect recognition of start sites.

    Assertion :- In prokaryotes, control of the rate of transcriptional initiation is the predominant site for control of gene expression. Reason : The regulatory protein can act both positively (activators) & negatively (repressors)

    The Terminator in transcription unit is located at

    Transcription refers to:

    RNA polymerase binds to promoter and initiates transcription (Initiation). It uses