True about tRNA ?
"The CCA tail is a CCA sequence at 3' end of the tRNA molecule. In prokaryotes, CCA sequence is transcribed. In eukaryotes, the CCA sequence is added during processing"."tRNA is the smallest of three major species of RNAs" -- Dinesh puri tRNA comprises 15% of total RNA in the cell. It contains 73-93 nucleotide residue.
80% of total RNA
Contains 50-60 nucleotides
CCA sequence is transcribed
Longest RNA