63. In living systems, reduced nitrogen is incorporated first into amino acids and then into a variety of other biomolecules. Which of the following amino acids is the key entry point? (A) Glycine (B) Glutamate (C) Arginine (D) Serine

69. Which of the following molecular is the key intermediate in glucose metabolism and lies at the crossroads of different metabolic pathways including glycogen synthesis, glycolysis, and pentose phosphate pathway? (A) Ribose-5-phosphate (B) Glucose 6-phosphate (C) Fructose 1-phosphate (D) Glyceraldehyde 3-phosphate

63. In living systems, reduced nitrogen is incorporated first into amino acids and then into a variety of other biomolecules. Which of the following amino acids is the key entry point? (A) Glycine (B) Glutamate (C) Arginine (D) Serine

其他試題

63. In living systems, reduced nitrogen is incorporated first into amino acids and then into a variety of other biomolecules. Which of the following amino acids is the key entry point?
(A) Glycine
(B) Glutamate
(C) Arginine
(D) Serine