A sequence of how many nucleotides in messenger $RNA$ makes a codon for an amino acid
One
Two
Three
Four
The one aspect which is not a silent feature of genetic code, is its being
Statement $I :$ The codon $'AUG'$ codes for methionine and phenylalanine.
Statement $II :$ $'AAA'$ and $'AAG'$ both codons code for the amino acid lysine.
In the light of the above statements, choose the correct answer from the options given below.
Assumption that genetic code is a triplet was suggested by
Which one of the following pairs of codons is correctly matched with their function or the signal for the particular amino acid?
Initiation of polypeptide chain in eukaryotic protein synthesis is induced by