MyQuestionIcon

4

You visited us 4 times! Enjoying our articles? Unlock Full Access!

What Is Transcription?

During splici...

Question

During splicing, the exons are joined and the enzyme which catalyses this reaction is

A

RNA ligase

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

B

RNA polymerase

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

RNA catalase

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

RNA permease

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A
RNA ligase

Ribonucleases cleave the RNA and ligases join the exons, and the enzyme responsible in splicing is RNA ligase.

Suggest Corrections

thumbs-up

0

Similar questions

Q. Assertion: Eukaryotic hnRNA contains introns that are removed during RNA processing
Reason: Splicing of exons suggests the dominance of the RNA world

Q. In eukaryotes, which enzyme catalyzes the formation of 5S rRNA?

Q. Which of the following RNA polymerase enzyme catalyses the formation of precursor of mRNA (hnRNA)

Q. Which of the following reunites the exon segments after RNA splicing : -

Q. Choose the correct answer from the alternatives given :
The enzyme DNA dependent RNA polymerase catalyses the polymerisation reaction in ________ direction.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Transcription

BIOLOGY

Watch in App

explore_more_icon

Explore more

What Is Transcription?

Standard XII Biology

Join BYJU'S Learning Program

CrossIcon