Home
Class 12
BIOLOGY
Describe post transcriptional processing...

Describe post transcriptional processing of RNA in eukaryotes.

Text Solution

AI Generated Solution

### Step-by-Step Text Solution for Post-Transcriptional Processing of RNA in Eukaryotes 1. **Definition of Post-Transcriptional Processing**: Post-transcriptional processing refers to the modifications that occur to the primary RNA transcript after transcription but before it is translated into a protein. This process is crucial for converting the primary transcript into a mature RNA molecule that can be used in protein synthesis. 2. **Primary Transcript to Mature RNA**: The primary RNA transcript, also known as pre-mRNA, undergoes several modifications to become mature RNA. This transformation is essential for the RNA to be functional and ready for translation. ...
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • SAMPLE PAPER 2018

    ICSE|Exercise PART-II(SECTION-B)|15 Videos
  • SAMPLE PAPER 2015

    ICSE|Exercise PART II (50 Marks) SECTION-C|9 Videos
  • SAMPLE PAPER 2019

    ICSE|Exercise PART-II (SECTION-C)|12 Videos

Similar Questions

Explore conceptually related problems

Which of the following is not required during post transcritional processing in eukaryotes?

Which of the following events take place during post - transcriptional modification in eukaryotes ?

Knowledge Check

  • Assertion : Eukaryotic mRNA requires post transcription processing for formation of functional mRNA. Reason : Eukaryotic transcripts possess extra non-functional segments called introns.

    A
    If both assertion and reason are true and reason is the correct explanation of assertion
    B
    If both assertion and reason are true but reason is not the correct explanation of assertion
    C
    If assertion is true but reason is false
    D
    if both assertion and reason are false.
  • Similar Questions

    Explore conceptually related problems

    Give an account of post transcriptional modifications of a eukaryotic mRNA.

    Explain the post transcriptional modifications the hn-RNA undergoes in eukaryotic cell.

    (a) Give reason for - (i) Both strands of DNA are not copied during transcription. (ii) Transcription and translation in bacteria can be coupled. (b) Differentiate between the process of transcription in prokaryotes and eukaryotes

    A : Single DNA depenedent RNA polymerase catalyases transcription of all types of RNA in all except bacteria. R: Structural genes in bacteria are monocistronic .

    Describe the process of transcription in a bacterium.

    What are the transcriptional products of RNA polymerase III?

    Explain the process of RNA interference.