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Unformatted text preview: a. Glutamate b. Corresponding alpha keto acid c. NH3 and phenylalanine d. NO 3-, SO 4 2-, and carbohydrate e. Serine and homocysteine 7. Which group of amino acids below is most related biosynthetically? a. Aspartate, serine, glutamate b. Alanine, glycine, serine c. Glycine, serine, cysteine d. Alanine, aspartate, asparagine e. Glycine, serine, and glutamate 8. Serine biosynthesis requires a. NADPH b. NADH c. Glutamate d. A and B e. A and C 9. Glutamine Synthetase is regulated by a. Acetylation b. Phosphorylation c. Adenylation d. Phosphorylation e. Methylation 10. In Nature, atmospheric N2 fixation is a ________process, while nitrification is a ________ process a. Reductive, Oxidative b. Oxidative, Reductive c. Catabolic, Oxidative d. Catabolic, Reductive e. None of these....
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- Winter '08
- Essential amino acid, amino acid synthesis, Amino group donor