在網路上找了很多資料還是不知道答案 有沒有人可以破解一下呢? 1. In the transfer of bilirubin from blood to bile, how many glucuronides will be conjugated with one bilirubin in hepatocyte for secretion to bile ductile? a.1 b.2 c.4 d.6 e.8 2. Which of the following descriptions is not true? a.prostaglandins are responsible for producing feverand inflammation and its assocaited pain b.prostaglandins are derived from fatty acid arachidonic acid in reaction catalyzed by the enzyme prostaglandin endoperoxide synthase.This enzyme,a cyclooxygenase,uses oxygen to convert arachidonic acid to PGG2, the intermediate precursor of many different prostagladins c.Ibuprofen is an inhibitor of prostaglandin endoperoxide synthase. d.By inhibiting the synthesis of prostaglandins,ibuprofen reduces inflammation and pain e.The type of inhibition that ibuprofen exerts on prostaglandin endoperoxide synthase is competitive inhibition 3. About cholesterol metabolism,which of the following is not correct? a.HDL receptor activity governs cholesterol removal from the blood b.HMG-CoA reductase is the primary control site for cholesterol biosynthesis c.The rate oof esterification of cholesterol is controlled by ACAT d.ACAT stands for acyl-CoA:cholesterol acyltransferase 謝謝啦!! --

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