The larger sub-unit of a ribosome is found to contain $28\;S$, $5.8\;S$ and $5\;S$ types of $RNA$. This ribosome is found in
Bacterium
Mitochondrion
Animal cell
Chloroplast
Give an account of post transcriptional modifications of a eukaryotic $m-RNA$ .
In the process of transcription sigma factor is important for
$A$ : $5\;S rRNA$ and surrounding protein complex provides binding site of $tRNA$.
$R$ : $tRNA$ is soluble $RNA$ with unusual bases
When a mature $mRNA$ was hybridised to its gene certain loops were observed. These loops represent
Identify the correct statement.