Beadle and Tatum's experiments showed that a biochemical pathway could be deduced from mutant strains.In bacteria, the biosynthesis of the amino acid tryptophan (T) from the precursor chorismate (C) involves four intermediate chemical compounds, which we will call D, E, F, and G.The phenotypes of various mutant strains are shown in the table.Each strain has a mutation in a gene for a different enzyme; "+" means growth with the indicated compound added to the medium, and "0" means no growth. Based on these data, order the compounds (C, D, E, F, G, and T) and enzymes (1, 2, 3, 4, and 5) in a biochemical pathway.

Question

Beadle and Tatum's experiments showed that a biochemical pathway could be deduced from mutant strains.In bacteria, the biosynthesis of the amino acid tryptophan (T) from the precursor chorismate (C) involves four intermediate chemical compounds, which we will call D, E, F, and G.The phenotypes of various mutant strains are shown in the table.Each strain has a mutation in a gene for a different enzyme; "+" means growth with the indicated compound added to the medium, and "0" means no growth.  Based on these data, order the compounds (C, D, E, F, G, and T) and enzymes (1, 2, 3, 4, and 5) in a biochemical pathway.

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The Answer of Beadle and Tatum's experiments showed that a biochemical pathway could be deduced from mutant strains.In bacteria, the biosynthesis of the amino acid tryptophan (T) from the precursor chorismate (C) involves four intermediate chemical compounds, which we will call D, E, F, and G.The phenotypes of various mutant strains are shown in the table.Each strain has a mutation in a gene for a different enzyme; "+" means growth with the indicated compound added to the medium, and "0" means no growth.  Based on these data, order the compounds (C, D, E, F, G, and T) and enzymes (1, 2, 3, 4, and 5) in a biochemical pathway.

Beadle and Tatum's Experiments Showed That a Biochemical Pathway Could