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Multiple Choice.
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- Which of the following amino acids undergoes phosphorylation? Histidine Glutamic Acid (Glutamate) Serine IsoleucineWhich of the following pairs of molecules form the pyrimidine ring?a. Glutamate and carbamoyl phosphateb. Aspartate and glutaminec. Aspartate and carbamoyl phosphated. Glycine and carbamoyl phosphateThe following are essential amino acids, except; Isoleucine Tryptophan serine valine Lysine
- Which functional group is not contained in prostaglandin E1?* ketone secondary alcohol tertiary alcohol carboxylic acid alkeneWhich of the following group is present in thymine but absent in uracil? NH3 COOH C=O OCH3 CH3Which of following is purely Ketogenic amino acid? a. Tyrosine b. Leucine c. Phenylalanine d. Tryptophan
- Name the α-ketoacid that is formed by the transamination of each of the following amino acids: (a) Alanine (d) Leucine (b) Aspartate (e) Phenylalanine (c) Glutamate (f) TyrosineWhich of the following is not amphipathic? ceramide glycerol phosphatidylcholine galactocerebrosideAll the following amino acids are formed from 3-phosphoglycerate except Group of answer choices Glycine Cysteine Threonine Serine
- Which of the following molecules do NOT contribute atoms to purine synthesis? a. Glutamine b. Aspartate c. Glycine d. LysineWith the following amino acid side chain can the side chain of threonine form hydrogen bonds? Q.) PhenylalanineIn which amino acid Imidazole group, an aromatic ring found?a) Lysineb) Argininec) Histidined) Glutamate