What are introns and exons?

What are exons ?

What do you mean by intron and exon?

What are exons?

Introns are :

Differentiate between Introns and Exons.

Assertion: hnRNA is larger than mRNNA. Reason: hnRNA has no translating introns and more exons than required for translation.

Assertion: In eukaryotes, both intron annd exon are transcribed to form hnRNA Reason: Splicinng is requried in prokaryotes.