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Question
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
Answer
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