QUESTION 1 Which of the following is not produced by hepatocytes? Ⓒabumins O prothrombin Oble Olipoproteins secretio QUESTION 2 which of the following regarding pineal gland is true? O fat accumulates in the pineal gland with advanced age. O pinealocytes produce melanin O pinealocytes respond to osmotic pressure changes it contains Hassa's corpuscles in its medulla O pineal gland contains extracelular calcium phosphate and carbonate concretions in an organic matrix called brain sand QUESTION 3 Which statement regarding stomach is correct? O parietal cells are located in the vicinity of lacteals apical surface of parietal cells has invaginations called secretory canaliculi with H/K* ATPase O hydrochloric acid is packaged in the Golgi complex and then exocytosed at the apical membrane O chief cells have numerous apical secretory granules filled with trypsinogen parietal cells contain numerous secretory granules
QUESTION 4 O Which statement is true about adrenal zona fasciculata? it is attached to the gland capsule cytoplasm of its cells lacks lipid droplets cytoplasm of its cells is rich in rough ER its cells produce glucocorticoids it is involved in detoxication of foreign compounds QUESTION 5 Which of the following associations is correct? O circular layers of smooth muscle: internal anal sphincter tongue: vertically oriented smooth muscles skeletal muscles: gastro-esophageal sphincter longitudinal layer of skeletal muscles: stomach longitudinal layer of smooth muscle: external anal sphincter QUESTION 6 What is true about gallbladder? it synthesizes bile it is lined by simple columnar epithelium the bille duct leaving the gallbladder is called hepatic bile duct it has no muscle cells in its walls O it is affected by the hormone secretin 4
QUESTION 7 Which of the following is correctly matched? Othyroid gland: oxyphil cells calcitonin: thyroid follicular cells thyroxine: thyroglobulin thyroid gland: chief cells parafollicular cells: epinephrine QUESTION 8 Which statement about the tongue is false? taste buds are found in filiform papillae taste buds consist of fusiform cells with pores type I cells are supporting cells type Ill cells contain gustatory cells the lingual papillae are located on the roughened dorsal surface of the anterior two-third of the tongue QUESTION 9 Which of the following lists have all structures that match with the corresponding structure (underlined) at the end? striated muscles, sulcus terminalis, taste buds: pharynx simple squamous epithelium, submucosal glands, serosa: esophagus villi, Peyer's patches. M cells: lleum stratified squamous epithelium, cardiac glands, striated muscles : cardia of stomach microsomes. Kupffer cells. M cells, medullary sinuses: spleen
QUESTION 10 Which is involved in degradation of hemoglobin? Olymph nodes spleen thymus tonsils O appendix QUESTION 11 Which statements is false about islets of Langerhans? B cells form approximately 70 % of its cell population a cells produce glucagon 8 cells produce somatostatin islets of Langerhans occupy > 25 % of the pancreas F-cells produce pancreatic polypeptide QUESTION 12 Which of the following is not in a correct order? O lips, vestibule, teeth, tongue, oropharynx, esophagus, stomach lamina propria, submucosa, muscularis mucosae, muscularis externa, serosa gallbladder, cystic duct, common bile duct, ampulla of Vater, duodenum microvilli, enterocytes, basal lamina. lamina propria Oliver, hepatic bile duct, common bile duct, ampulla of Vater, duodenum Click Save and Submit to
QUESTION 1 Which of the following is not produced by hepatocytes? Ⓒabumins O prothrombin Oble Olipoproteins secretio QUE
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