No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Undergoes splicing
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
Undergoes capping
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
Fuses with mRNA
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct options are B Undergoes splicing CUndergoes capping Transcription happens in the nucleus, but translation must occur in the cytoplasm. Eukaryotes undergo RNA processing step right after transcription and before translation. The RNA strand is processed so that its introns are removed and the exons are pushed together to make a continuous, shorter strand. This process is called as RNA splicing. It produces a 'final draft' of the mRNA before translation gets under way. RNA splicing is the removal of introns and joining of exons in an eukaryotic mRNA. It also occurs in tRNA and rRNA. Splicing is accomplished with the help of spliceosomes, which remove introns from the genes in RNA. Capping is done on 5' end.