THIS IS With Your Host... Digestive System Sphincters One Big, hollow tube 100 100 100 200 200 300 Blood Filtration Kidneys 100 100 100 200 200 200 200 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Urine Which accessory organ of the digestive system is missing from the list below? salivary glands teeth pancreas gall bladder A 100 the liver A 100 Which salivary glands produce all of the saliva found in our mouths? A 200 Sublingual glands A 200 Which term refers to a small mass of chewed food mixed with saliva? A 300 a bolus A 300 Which digestive organ absorbs vitamin B12, alcohol, aspirin, water and caffeine? A 400 stomach A 400 What type of muscle contractions move contents through the digestive system? A 500 peristalsis A 500 What is the common name for a sphincter? B 100 a valve B 100 Which sphincter gets blamed for heartburn? B 200 cardiac sphincter B 200 Which sphincter slowly releases stomach contents into the small intestine? B 300 Pyloric sphincter B 300 Which sphincter do you control when holding back urine in your bladder? B 400 External Urethral sphincter B 400 Which valve lies in between the small and large intestines? B 500 Ileocecal valve (sphincter) B 500 Processed food that leaves the stomach is referred by what term? C 100 chyme C 100 The pancreas deposits insulin and digestive enzymes into which part of the small intestine C 200 Duodenum C 200 Which digestive organs absorbs alcohol from the blood? C 300 liver C 300 DAILY Place A Wager DOUBLE C 400 Name, in order, the three parts of the small intestine. C 400 Duodenum Jejunum Ileum C 400 Which layer of the stomach secretes HCl acid and digestive juices? C 500 Mucosa C 500 The color of urine is the result of what substance in the urine? D 100 bile pigment D 100 Which tube eliminates urine from the bladder? D 200 urethra D 200 Which blood vessel brings the “dirty” blood into the glomerulus? D 300 Afferent arteriole D 300 The region inside each renal pyramid is known as: D 400 medulla D 400 Which term refers to the location of the kidneys being in the back of the abdomen? D 500 retroperitoneal D 500 The basic unit of a kidney that forms urine. E 100 nephron E 100 The small blood-filled capillaries that filter blood in each nephron are called? E 200 glomerulus E 200 All solutes found in blood diffuse into a collecting duct that surrounds the glomerulus. What is this duct called? E 300 Bowman’s Capsule E 300 Which hormone prevents excessive water loss in urine? E 400 Antidiuretic Hormone E 400 A nephron begin in the cortex, continues through the renal pyramids and empties into which cavity? E 500 major calyx (minor calyx acceptable, too) E 500 Which artery supplies the kidney with blood? F 100 Renal artery F 100 Urine empties into the bladder in tubes called: F 200 ureters F 200 What area in the bladder is sensitive to expansion and alerts the brain that you need to “go?” F 300 trigone F 300 What are the three steps in urine formation? F 400 Filtration Reabsorption Secretion F 400 Kidneys help control the rate of red blood cell formation by secreting which hormone? F 500 erythropoeitin F 500 The Final Jeopardy Category is: Urinary System Please record your wager. Click on screen to begin What muscle in the bladder controls the contractions necessary to urinate? Click on screen to continue detrusor muscle Click on screen to continue Thank You for Playing Jeopardy!