第五章单元测试
  1. Which of the following metabolic process is completed in mitochondrion totally ( )

  2. A:gluconeogenesis B:glycogenesis C:aerobic oxidation D:petose phosphate pathway E:oxidative phosphorylation
    答案:oxidative phosphorylation
  3. Which of the following is the most important element in the regulation of oxidative phosphorylation?( )

  4. A:FADH2 B:[ADP]/[ATP] C:NADH D:O2 E:Cytaa3
  5. Which agent is an inhibitor of electron transport at Complex Ⅲ?( )

  6. A:DNP B:amobarbital C:rotenone D:antimycin A E:piericidin A
  7. Which of the following is not the energy-rich compound? ( )

  8. A:ATP B:PEP C:creatine phosphate D:2,3-bisphoglycerate E:1,3-bisphoglycerate
  9. Which of following is the carrier of NADH from cytosol to mitchondria?( )

  10. A:α-ketoglutarate B:oxaloacetate C:aspartate D:carnitine E:malate
  11. The coenzyme of α-glycerophosphate dehydrogenase in mitochondria is:( )

  12. A:HSCoA B:NADP+ C:FAD D:FMN E:NAD+
  13. How many ATPs will be produced when 1 cytosolic NADH is transported into the mitochondria by α-glycerophosphate shuttle?( )

  14. A:5 B:1.5 C:4 D:1 E:2.5
  15. Which of the following enzyme uses FAD as prothetic group?( )

  16. A:isocitrate dehydrogenase B:lactate dehydrogenase C:succinate dehydrogenase D:malate dehydrogenase E:α-ketoglutarate dehydrogenase complex
  17. The characteristic of biological oxidation is( )

  18. A:taken place mainly in cytosol B:nonenzymatic reaction C:not regulated by circumstance D:direct combination of hydrogen and oxygen to form water E:energy released gradually and high availability
  19. The order of NADH respiratory chain is:( )

  20. A:NAD+ →complexⅠ→complexⅡ→CoQ→complexⅢ B:NAD+→complexⅡ→complexⅠ→CoQ→complexⅢ C:NAD+→complexⅡ→CoQ→complexⅢ D:NAD+→complexⅠ→CoQ→complexⅡ→complexⅢ E:NAD+→complexⅠ→CoQ→complexⅢ

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