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Author Question: Three important enzymes remove ammonia from body cells. One is carbamoyl phosphate synthetase I. ... (Read 148 times)

leo leo

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on: Aug 21, 2018
Three important enzymes remove ammonia from body cells. One is carbamoyl phosphate synthetase I. What are the other two?
 A) branched-chain alpha-keto acid dehydrogenase and phenylalanine hydroxylase
  B) alanine aminotransferase and aspartate aminotransferase
  C) glutaminase and threonine dehydratase
  D) glutamate dehydrogenase and glutamine synthetase

Question 2

Which three amino acids cannot undergo transamination to an appreciable extent, making provision of their alpha-keto acids ineffective in lowering blood nitrogen concentrations in kidney disease patients?
 A) leucine, isoleucine, valine
  B) lysine, threonine, histidine
  C) valine, tryptophan, phenylalanine
  D) methionine, cysteine, phenylalanine


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dreamfighter72

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Reply #1 on: Aug 21, 2018
Answer to Question 1

D

Answer to Question 2

B


leo leo

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Reply #2 on: Aug 21, 2018
Thank you!


dreamfighter72

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Reply #3 on: Aug 21, 2018
Always glad to help...


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