$UUU$ code for
Lucine
Methionine
Phenylalanine
Glycine
Which one of the following pairs is correctly matched with regard to the codon and the amino acid coded by it ?
Codons of glycine are
A sequence of how many nucleotides in messenger $RNA$ makes a codon for an amino acid
Which of the following features of genetic code does allow bacteria to produce human insulin by recombinant $DNA$ technology?
Production of human protein in bacteria by genetic engineering is possible because