Random copolymers were used in some of the experimentsthat revealed the characterstices of the genetic code. For each ofthe following ribonucleotide mixtures, give the expected codons andtheir frequencies, and give the expected preportions of amino acidsthat would be found in a polypeptide dircted by the copolymer in acall-free, protein- synthesising system:
a) 4 A : 6 C
b) 4 G : 1 C