DQuestion 28 Which of the following is NOT true concerning portal circulation? O

Question

DQuestion 28 Which of the following is NOT true concerning portal circulation? O it collects all the blood from abdominal organs and empties it directly into the inferior vena cava O it enters the hepatic lobule at the portal triad and blood flows toward the central vein O it contains blood drained from the stomach and intestine it transports absorbed nutrients to the liver DQuestion 29 Segmental movements in the intestine function primarily to O open and close valves move chyme forward O mix chyme with secretions O inhibit hunger Question 30

Explanation / Answer

28. A option is not true beacuse portal circulation collects blood from abdominao organs and transfers it to hepatic vein before the inferior vena cava..

29.segmental movements in the intestine function primarily to mix chyme with secretion for proper and uniform mixing of the contents..

24.false beacuse bicarbonate ions are not secreted by acinar cells..thry are secreted by epithelial cells lining small pancreatic ducts..

25.hepatopancreatic ampulla also known as ampulla of vater..

26.the hepatic portal circulation for processing of nutrients and toxins in liver and to get rid of bacterias..

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