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• 10. Which of the following statement regarding Cori cycle and pentose phosphate pathway is false?(A)
• 11. Which answer represents the correct order of clectron flow between 1 to 4 factors? 1. Cytochrome
• 12. Which of the following statements about pyruvate metabolism is correct?  1. △G° of hydrolysing p
• 13. Which of the following statements regarding citric acid cycle or glyoxylate cycle is false?  1.
• 14. NADH,_______ and__________ are products of glycolysis, and the NADH must be recycled to ________
• 15. The endoplasmic reticulum bound enzyme that hydrolyzes glucose-6-phosphate to glucose in liver i
• 16. If both NADPH and ribose-5-P are needed in the cells which of the following best represents the
• 17. Shuttle vectors have the property that they:(A) contain promoters for the expression of the gene
• 18. All ypes of aminotransferase (also known as transaminase) rely on which of the following cofacto
• 19. Which two amino acids are important for ammonia assimilation(吸收) by an organism?(B) Glu and Asp
• 20. Which compound serves as the methy! group donor for biological methylation reactions?(A) Methyl
• 21. Allopurinol is a drug used to treated chronic gout(痛風) because it inhibits_______.(A) ureate oxi
• 22. Carbamoyl phosphate synthetase I deficiency is an autosomal recessive metabolic disorder that ca
• 23. 5-Fluorouracil (5-FU) is used to treat cancers. It is a mechanism-based inhibitor of _________.(
• 24. Fatty-acid biosynthesis is vital in all biology. Which statement is correct?(A) The formation of
• 25. What effect would ketone bodies have on blood pH?(A) Neutralize pH (B) Lower pH(D) Fluctuate pH
• 26. The following figure shows the phi and psi angles of the residue X in a protein.(A) Phi angle is
• 27. There are three proteins X, Y, and Z in 20 mM Tris (pH 7.0) solution. 1. Protein X is a homohept
• 28. There are four peptides. Their sequences are: Peptide A : STRIKE Peptide B : ALLRIGHT Peptide C:
• 29. Because the enzymatic reaction rate is determined by the difference in energy between ES and____
• 30. In the enzyme catalyzed reaction sequence below, can the E- POA intermediate be predicted and wh
• 31. Which of the following statement regarding enzyme regulation is true?(A) Addition of an inhibito
• 32. When a mixture of glucose 6-phosphate and fructose 6-phosphate is incubated with the enzyme phos
• 33. Which of the following statement regarding citric acid cycle is false?(A) Citric acid cycle is a
• 34. Which of the following four statements regarding glycolysis and gluconeogenesis is correct?  1.