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A&P II Respiratory
Question | Answer |
---|---|
Connects the larynx to the primary bronchii | Trachea |
site of tonsils | Pharynx |
food passageway posterior to the trachea | Esophagus |
covers the glottis during swallowing of food | Epiglottis |
contains the vocal cords | Larynx |
nerve that activates the diapragm during inspiration | Phrenic Nerve |
Pleural layer lining the walls of the thorax | Parietal pleura |
site from which oxygen enters the pulmonary blood | Alveolus |
connects the middle ear to the nasopharynx | opening of pharyngotympanic tube |
opening between the vocal folds | glottis |
increases air turbulancein the nasal cavity | concha |
seperates the oral cavity from the nasal cavity | palate |
visible portion of the tooth in situ | clinical crown |
material covering the tooth root | Cementum |
hardest substance in the body | enamel |
attaches the tooth to the bone and surrounding alveolar structures | periodantal ligament |
portion of the tooth embedded in bone | gingiva |
forms the major portion of tooth structure similiar to bone | dentin |
produces the dentin | odonblast |
site of blood vessels nerves and lymphatics | pulp |
entire portion of the tooth covered with enamel | anatomical crown |
produces mucus found in the submucosa of the small intestine | duodenal glands |
produces a product containing amylase that begins starch breakdown in the mouth | salivary glands |
produces a whole spectrum of enzymes and an alkaline fluid that is secreted into the duodenum | pancreas |
produces bile that it secretes into the duodenum via the bile duct | liver |
produces HCI and pepsinogen | gastric glands |
found in the mucosa of the small intestine; produces intestinal juices | intestinal crypts |
Presence of erythrocytes in the urine | hematuria |
presence of hemoglobin in the urine | hemoglobinuria |
presence of glucose in the urine | glycosuria |
presence of albumin in the urine | albuminuria |
presence of ketone bodies (acetone and others) in the urine | ketonuria |
presence of pus (white blood cells) in the urine | pyuria |
low specific gravity | diabetes insipidus |
high specific gravity | diabetes mellitus; gonorrhea; pylonephritis |
albumin | glomerulonephritis; pregnancy exertion |
blood cells | cystitis (inflammation of the bladder); kidney stones |
hemoglobin | hemolytic anemias |
bilirubin | hepatitis, cirrhosis of the liver |
ketone bodies | cystitis (inflammation of the bladder); diabetes mellitus; starvation |
casts | glomerulonephritis; pylonephritis |
pus | cystitis (inflammation of the bladder); gonorrhea; pylonephritis |
Structure that suspends the small intestine from the posterior body wall | mesentery |
fingerlike extensions of the intestinal mucosa that increase the surface area of absorption | villi |
large collections of lymphoid tissue found in the submucosa of the small intestine | peyer's patches |
deep folds of the mucosa and submucosa that extend completely or partially around the circumference of the small intestine | circular folds |
regions that break down foodstuffs mechanically | oral cacity; stomach |
mobile organ that manipulates food in the mouth and initiates swallowing | tongue |
conduit for both air and food | pharynx |
three structures continuous with and representing modifications of the peritoneum | greater omentum; lesser omentum; mesentery |
the gullet; no digestive/absorptive function | esophagus |
folds of the gastric mucosa | rugae |
sacculations of the large intestine | haustra |
projections of the plasma membraneof a mucosal epithelial cell | microvilli |
valve at the junction of the small and large intestines | ileocecal valve |
primary region of food and water absorption | small intestine |
membrane securing the tongue to the floor of the mouth | frenulum |
absorbs water and forms feces | large intestine |
area between the teeth and lips/cheeks | vestibule |
wormlike sac that outpockets from the cecum | appendix |
initiates protein digestion | stomach |
structure attached to the lesser curvature of the stomach | lesser omentum |
organ distal to the stomach | small intestine |
valve controlling food movement from the stomach into the duodenum | pyloric valve |
posterosuperior boundry of the oral cavity | soft palate |
location of the hepatopancreatic sphincter through which pancreatic secreations and bile pass | small intestine |
serous lining of the abdominal cavity wall | parietal peritoneum |
principal site for the synthesis of vitamin K by microorganisms | large intestine |
region containing two sphincter through which feces are expelled from the body | anus |
bone supported anterosuperior boundry of the oral cavity | hard palate |