Quantrex Quantrex AcademyJEE · NEET · NDA PYQs with solutions Open app
NEET 2021
Exam
NEET
Year
2021
Subject
Zoology
Chapter
Molecular Basis of Inheritance

NEET 2021 · Zoology · Molecular Basis of Inheritance

Which is the "Only enzyme" that has "Capability" to catalyse...

Which is the "Only enzyme" that has "Capability" to catalyse Initiation, Elongation and Termination in the process of transcription in prokaryotes?

Options

  1. ADNA dependent DNA polymerase
  2. BDNA dependent RNA polymerase
  3. CDNA Ligase
  4. DDNase

Correct answer

B. DNA dependent RNA polymerase

Step-by-step solution

Transcription is the process of the formation of RNA from a template strand of DNA. In prokaryotes, a single RNA polymerase or DNA dependent RNA polymerase carries out the formation of all types of RNAs of the cell.
Practice Molecular Basis of Inheritance on Quantrex Academy →

More from Molecular Basis of Inheritance

Which of the following statements about lac-operon is correct ? NEET 2026Which of the following enzymes synthesizes precursor mRNA ? NEET 2026Which of the following statements are correct with reference to a transcription unit ? A.… NEET 2026Which of the following statements are correct with reference to packaging of DNA helix ?… NEET 2026Arrange the following steps of DNA fingerprinting in a correct sequence. A. Isolation of… NEET 2026In the lac operon, the z gene codes for : NEET 2026Given below are two statements : Statement I : In the RNA world, RNA is considered the… NEET 2025Match List I with List II: List - I List - II A. Alfred Hershey and Martha Chase (i)… NEET 2025 Full Molecular Basis of Inheritance list All NEET PYQs