The genetic code of the checkerboard (codon table) is not applicable to which of the following?

What role does messenger $RNA$ play in the synthesis of proteins?

Wobble hypothesis was given by

The arrangement of three bases in the genetic code signifies a specific

If a gene encodes a polypeptide of $50$ amino acids and the $25^{th}$ codon mutates to $UAA$,what will be the result?

During protein synthesis in an organism,at one point the process comes to a halt. Select the group of the three codons from the following,from which any one of the three could bring about this halt.