Explain the post transcriptional events in eukaryotes .

Explanation

(a) Capping: Addition of an unusual nucleotide, 5-methyl guanosine to the 5. region of hnRNA is capping.(b) Tailing: In tailing, adenylate residues Types: (200-300) are added to 31 end Succession in dry template.
(c) Splicing: The process of cutting of introns and ligating exons by spliceosomes is known as splicing.As a result of these post-transcription modifications, hnRNA [heterogenous nuclear RNA) is converted into mRNA.