Initiation of polypeptide chain is through

The exon part of $m-RNA$ codes for .............

The flow of genetic information from a polymer of nucleotides to a polymer of amino acids is known as:

$A$ complex formed when multiple ribosomes are attached to a single $mRNA$ is known as:

Assertion: Replication and transcription occur in the nucleus,but translation occurs in the cytoplasm.
Reason: $mRNA$ is transferred from the nucleus into the cytoplasm,where ribosomes and amino acids are available for protein synthesis.

The sequence of amino acids in protein synthesis is determined by the sequence of .......