Chapter 24: Testing Your Recall
Enterocytes
A brush border is found on the goblet cells enterocytes enteroendocrine cells parietal cells chief cells
Liver
All of the following are retroperitoneal except the liver the pancreas duodenum the ascending colon the descending colon
Haustra
All of the following contribute to the absorptive surface area of the small intestine except its length the brush border haustra circular folds villi
Hepatic Sinusoids
Hepatic macrophages occur in blood-filled spaces of the liver called ____.
Parietal
Hydrochloric acid is secreted by ____ cells of the stomach.
Lipids
Lacteals absorb dietary proteins carbohydrates enzymes vitamins lipids
Vagus
Nervous stimulation of the gastrointestinal activity is mediated mainly through the parasympathetic fibers of the ____ nerves.
Lingual Papillae
Protrusions of the tongue surface, some of which bear taste buds, are called _____.
Gastric Pits; Intestinal Crypts
The ___ of the stomach most closely resemble the ____ of the small intestine. gastric pits; intestinal crypts pyloric glands; intestinal crypts rugae; Peyer patches parietal cells; goblet cells gastric glands; duodenal glands
Hepatic Portal System
The ____ is a complex of veins that carry blood from the stomach and intestines into the liver.
Parotid
The ____ salivary gland is named for its location near the ear.
Enteric Nervous System
The alimentary canal has an extensive nervous network called the ____.
Liver
The falciform ligament attaches the ____ to the abdominal wall. colon liver spleen pancreas stomach
Pyloric Sphincter
The passage of chyme from the stomach into the duodenum is controlled by a muscular ring called the _____.
Cementum
The root of a tooth is covered with a calcified tissue called ____.
Cardiac Orifice
The superior opening into the stomach is called the ____.
Submucosa
The tissue layer between the muscular mucosal and muscular externa of the digestive tract is the mucosa the lamina propria the submucosa the serosa the adventitia
Midgut
The yolk sac is connected to the embryonic ____ by the way of the vitelline duct.
Chief Cells
Which of the following cells secrete digestive enzymes? chief cells mucous neck cells parietal cells goblet cells enteroendocrine cells
Gingiva
Which of the following is a periodontal tissue? gingiva enamel cementum pulp dentin