Reference no: EM133210320
Question 1.
Regarding the action of aspirin, which of the following statements is correct?
A) aspirin causes irreversible inhibition of cyclooxygenase
B) aspirin causes the acetylation of lipomodulin
C) aspirin blocks the release of arachidonic acid from phospholipids
D) aspirin inhibits the rate of arachidonic acid production
E) aspirin increases the rate of formation of prostaglandins
Question 2.
Which of the following is a common reaction used for the formation of phosphatidyl ethanoalamine in bacteria?
A) de methylation of phosphatidyl choline
B) reaction of ethanoalamine with CDP-diacyglycerol
C) reaction CDP ethanoalamine with diacylglycerol
D) decarboxylation of phosphatidyl serine
E) reaction of CDP ethanoalamine with CDP diacylglycerol
Question 3.
CDP-diacylglycerol is not involved (directly or indirectly) in the biosynthesis of..
A) sphingomyelin
B) phosphatidylserine
C) phosphatidyl choline
D) phosphatidyl ethanoalamine
E) phosphatidylglycerol