A strain of E coli is Trp Lac This means it cannot utilize

Last updated: 4/16/2023

A strain of E coli is Trp Lac This means it cannot utilize lactose sugar or synthesize tryptophan an amino acid Which medium would this bacterium grow on The medium contains lactose and all amino acids including tryptophan 2 The minimal medium only contains glucose and inorganic salt 3 The medium only contains lactose and all the amino acids except tryptophan 4 The medium contains glucose and at least tryptophan amino acid