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Question
How does orlistat reduce absorption of dietary fat?a. by replacing dietary fat with a synthetic, indigestible substitute
b. by inhibiting the activity of pancreatic lipase
c. by binding free fatty acids and causing their excretion
d. by inhibiting HMG-CoA reductase
Answer
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Although for micronutrients increasing the amount of a protein by directly inducing gene expression is certainly a common mechanism, we have encountered other mechanisms by which vitamins can regulate proteins. Provide one example of posttranslational modification, being as specific as possible.
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Q:
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