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
Identify the correct statement.
In capping .......... is added to the $5'$ end of hn $RNA$
Depending upon the chemical nature of the template $(DNA$ or $RNA)$ and the nature of nucleic acids synthesised from it $(DNA$ or $RNA)$, list the types of nucleic acid polymerases.
Formation of $RNA$ strand on template $DNA$ is
Exon part of $m-RNAs$ has code for