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NCAT - Practice Test - Biology - Bioenergetics Quiz

Attempt 10 MCQs on NCAT - Practice Test - Biology - Bioenergetics | Quiz 3

21. What is the modern estimate of ATP yield from complete glucose oxidation?



22. What is the approximate net ATP yield from complete oxidation of palmitic acid (16:0)?



23. Which intermediate is produced from odd-chain fatty acids and enters Krebs cycle?



24. Where do carbon skeletons from amino acids enter cellular respiration?



25. Which enzyme converts pyruvate to oxaloacetate?



26. What alternative fuel does the brain use during prolonged starvation?



27. What process directly converts glutamate to alpha-ketoglutarate with release of ammonia?



28. Which shuttle yields more ATP per NADH?



29. Which type of fatty acids enter mitochondria without the carnitine shuttle?



30. Where are very long-chain fatty acids initially oxidized?



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