Damage to the gastric mucosal barrier is a forerunner of gastric ulcer. Which of the following can both damage the gastric mucosal barrier and stimulate gastric acid secretion?

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#Question id: 1609

#Unit 4. Cell Communication and Cell Signaling

Which of the following does the mononuclear phagocyte system NOT include?

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#Question id: 24670

#Unit 2. Cellular Organization

Which of the following statement(s) is (are) true of V-class proton pumps?

a. They are ATPases.

b. They are present in membranes of plant vacuoles.

c. They serve to decrease the pH inside a lysosome.

d. They can acidify the lumen of an organelle (or the extracellular space) because these pumps are electrogenic

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#Question id: 12512

#Unit 7. System Physiology – Animal

Which of the following changes would you expect to find in a patient consuming a high-sodium diet (200 mEq/day) compared with the same patient on a normal-sodium diet (100 mEq/day), assuming steady-state conditions?

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#Question id: 23031

#Unit 12. Applied Biology

Which of the following portion of some xenobiotic can be traced back to a biological origin to see if these substances were produced oil, natural gas or coal?

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#Question id: 28996

#Unit 7. System Physiology – Animal

Fat and muscle cells contains insulin-responsive glucose transporter localized to small vesicles in the cytosol, fusion of vesicles with the plasma membrane in presence of glucose, these glucose transporters are____