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To alter the shape of the mucosa, creating ridges and valleys to modify the absorptive or secretory surface area. |
Card: 2 / 60 |
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Fill in the blank: The ______ is a nerve network in the submucosa that regulates local secretions and blood flow. |
Card: 3 / 60 |
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True or False: The entire epithelium of the small intestine is replaced every 10-12 days. |
Card: 5 / 60 |
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Riddle: I create waves in the gut, moving food along with a push and pull, but I am not a wave in the ocean. What am I? |
Card: 9 / 60 |
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Fill in the blank: The gastric secretions include HCl, pepsinogen, and ______. |
Card: 13 / 60 |
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Smooth muscle layers consisting of an inner circular layer and an outer longitudinal layer. |
Card: 18 / 60 |
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Riddle: I can be a reflex, a contraction behind a stretch, and I help move food through the gut. What am I? |
Card: 19 / 60 |
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Fill in the blank: The primary pacemaker of the GI tract is located in the ______. |
Card: 23 / 60 |
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True or False: Villi in the small intestine increase the surface area for absorption. |
Card: 25 / 60 |
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Which two ions are primarily involved in the spike potentials of GI smooth muscle? |
Card: 27 / 60 |
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Riddle: I help to clear the intestines and ensure motility during fasting, but I am not a meal. What am I? |
Card: 29 / 60 |
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True or False: The gallbladder contracts rhythmically within 30 minutes post-meal primarily stimulated by gastrin. |
Card: 35 / 60 |
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Riddle: I am a hormone that signals fullness, released by fat stores, but I am often ignored in obesity. What am I? |
Card: 39 / 60 |
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True or False: The jejunum is primarily responsible for the absorption of water-soluble vitamins. |
Card: 45 / 60 |
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Riddle: I am a carbohydrate-rich layer that protects and aids absorption in the intestine. What am I? |
Card: 49 / 60 |
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Duodenal distension, acidity (pH < 4),="" and="" high/low="" osmolality="" of=""> |
Card: 52 / 60 |
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Fill in the blank: The primary site of absorption for carbohydrates in the intestine is the ______. |
Card: 53 / 60 |
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True or False: Ruminants have a faster gastric emptying time compared to humans. |
Card: 55 / 60 |
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The muscularis mucosae alters the shape of the mucosa, creating ridges and valleys to modify the absorptive or secretory surface area. |
Card: 60 / 60 |





