Pregunta 1
Pregunta
The secretory portion of the submandibular gland is: serous, mucous and mixed acini
Pregunta 2
Pregunta
Parotid gland (glandula parotis) is serous gland.
Pregunta 3
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The lamina muscularis mucosae of the oesophagus is built of striated skeletal muscle
Pregunta 4
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The entire esophagus is located intraperitonally
Pregunta 5
Pregunta
The covering epithelium of the stomach is unilayered cylindrical resorptive epithelium.
Pregunta 6
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Circular folds (plicae circulares) are typical for the large intestine
Pregunta 7
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The lining of the villi intestinales of the small intestine is simple columnar epithelium
Pregunta 8
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The exocrine part of the pancreas is made of mucous acini
Pregunta 9
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The exocrine part of the pancreas is occupied by serous acini
Pregunta 10
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The lingual papillae are located on its back, dorsum linguae and on its root, radix linguae
Pregunta 11
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The Paneth cells are located in the glands of Lieberkuhn of the small intestine.
Pregunta 12
Pregunta
The bile surface of the hepatocyte faces the space of Disse.
Pregunta 13
Pregunta
The Kupffer cells are macrophages.
Pregunta 14
Pregunta
The sinusoids of the liver are fenestrated capillaries
Pregunta 15
Pregunta
The vascular pole of the hepatocytes is towards the sinusoid
Pregunta 16
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The biliary pole of the hepatocytes is towards the sinusoid
Pregunta 17
Pregunta
The duodenal glands are in the lamina propria of the mucous membrane
Pregunta 18
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B cells of the Langerhans islets produce glucagon
Pregunta 19
Pregunta
A cells of the pancreas secrete insulin
Pregunta 20
Pregunta
The parietal cells are typical for the large intestine
Pregunta 21
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The muscles of the palatum mole are striated skeletal muscles, involuntary.
Pregunta 22
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Arcus palatoglossus and arcus palatopharyngeus surround recessus piriformis
Pregunta 23
Pregunta
Odontoblasts are located:
Pregunta 24
Pregunta
Which muscle is forming oral diaphragm (diaphragma oris)
Respuesta
-
m. Stylohyoideus
-
m. Geniohyoideus
-
M. Genioglossus
-
M. styloglossus
Pregunta 25
Pregunta
The space of Disse is located in:
Respuesta
-
Periportal zone
-
Between hepatocytes in the hepatic plates
-
Between hepatocytes and sinusoids
-
Between two adjacent sinusoids
Pregunta 26
Pregunta
The sinusoids in the liver are:
Pregunta 27
Pregunta
The main cells of the stomach secrete:
Respuesta
-
Mucus
-
Chlorides
-
Pepsinogen
-
Pepsin
Pregunta 28
Pregunta
The intracellular canaliculi are characteristic of:
Respuesta
-
The chief cells
-
The goblet cells
-
The Panth cells
-
The parietal cells
Pregunta 29
Pregunta
The epithelium of tonsilla palatine is:
Respuesta
-
Multistratified non-keratinizing epithelium
-
Multistratified keratinizing epithelium
-
Henle's epithelium
-
Pseudostratified ciliated epithelium
Pregunta 30
Pregunta
The epithelium of the oesophagus is:
Respuesta
-
Stratified squamous non-keratinized epithelium
-
Stratified squamous keratinized epithelium
-
Transitional epithelium of Henle
-
Ciliated pseudostratified columnar epithelium
Pregunta 31
Pregunta
Tunica muscularis of the oesophagus consists of:
Pregunta 32
Pregunta
Lamina muscularis mucosae of the esophagus is
Pregunta 33
Pregunta
There are microvilli on the surface of:
Pregunta 34
Pregunta
Which of these is not a feature of the mucosa of the gastrointestinal tract?
Respuesta
-
Lamina propria
-
Goblet cells
-
Myenteric plexus
-
Plicae circulares
Pregunta 35
Pregunta
Adults have 12 true molars
Pregunta 36
Pregunta
Teeth are composed of:
Respuesta
-
Enamel, Gingiva, Dentin
-
Enamel, Dentin, Cementum
-
Enamel, Ginigiva, Dentin, cementum
-
Enamel, Dentin, cementum, pulpa
Pregunta 37
Pregunta
Which of these is not one of the three pairs of extrinsic salivary glands?
Respuesta
-
Parotid
-
Palatine
-
Submandibular
-
Sublingual
Pregunta 38
Pregunta
Stomach cells which secrete hydrochloric acid are:
Respuesta
-
Parietal
-
Goblet
-
Principle
-
Argentaffin
Pregunta 39
Pregunta
Which of these is a structural modification unique to the small intestine?
Pregunta 40
Pregunta
The longitudinal muscle layer of the large intestine forms three distinct muscle bands called:
Respuesta
-
Sigmoid colon
-
Taeniae coli
-
Haustra
-
Epiploic Appendages
Pregunta 41
Pregunta
Within the liver, bile is produced by:
Pregunta 42
Pregunta
The condition in which the liver becomes infused with fibrous tissue and is unable to repair itself is known as:
Respuesta
-
Hepatitis
-
Cirrhosis
-
Jaundice
-
Hepatoma
Pregunta 43
Pregunta
Enteroendocrine cells differ from goblet cells in which of the following ways?
Respuesta
-
The direction of release of secretion
-
The use of exocytosis for release of secretory product from the cell
-
Their presence in the small and large intestine
-
Their origin from a crypt stem cell
-
Secretion by a regulated pathway
Pregunta 44
Pregunta
There are no taste buds in:
Respuesta
-
Papilla fungiformis
-
Papilla Circumvallata
-
Papilla Filiformis
-
Papilla Foliata
Pregunta 45
Pregunta
The type of epithelium associated with the vermilion zone of the lips is
Respuesta
-
Stratified squamous nonkeratinized
-
Pseudostratified ciliated columnar
-
Stratified squamous keratinized
-
Cuboidal
-
Columnar
Pregunta 46
Pregunta
Intercellular canals are typical for:
Respuesta
-
Goblet cells
-
Parietal cells
-
Paneth cells
-
Main cells
Pregunta 47
Pregunta
Secretin and cholecystokinin are produced and secreted by cells in the lining of the alimentary tract. Which of the following statements about these two substances is true?
Respuesta
-
They are produced by the main cells of the stomach.
-
They are digested enzymes produces by the duodenum
-
They are produced by Paneth cells
-
They are hormones that have target cells in the pancreas and the billary tract. They are produced by diffuse neuroendocrine cells (DNES cells)
-
They are produced by Brunner glands and released into the lumina of the crypts of Lieberkuhn
Pregunta 48
Pregunta
Odontoblasts produce?
Pregunta 49
Pregunta
Which of the following statements concerning the principle fibre bundles of the periodontal ligament is true?
Respuesta
-
They are composed of elastin
-
They extend from the cementum to the enamel
-
They extend from the dentin to the cementum
-
They are composed of collagen
-
They extend from one tooth to the next
Pregunta 50
Pregunta
Passage of a bolus through the esophagus into the stomach is facilitated by which of the following?
Respuesta
-
Peristaltic activity of the esophageal muscularis externa
-
Peristaltic activity of the gastric muscularis mucosae
-
Reflux through the pharyngoesophageal sphinter
-
Smooth muscle in the esophageal muscularis mucosae
-
Reflux through the gastroesopheal sphincter
Pregunta 51
Pregunta
The small intestine has three histologically distinct regions. Which of the following statements concerning the histological differences in the three regions is true?
Respuesta
-
Peyer patches are present only in the ileum.
-
Goblet cells are present only in the epithelium of the duodenum
-
Brunner glands are located in the duodenum
-
Lacteals are present only in the lamina propria of the ileum
-
The muscularis mucosae contains three layers of smooth muscle in the ileum and two layers in the duodenum and jejunum.
Pregunta 52
Pregunta
Which of the following materials can be absorbed directly by the surface lining cells of the stomach?
Respuesta
-
Vitamin B12
-
Polysaccharides
-
Chylomicrons
-
Triglycerides
-
Alcohol
Pregunta 53
Pregunta
Which of the following statements concerning liver sinusoids is true?
Respuesta
-
They are continous with a bile canaliculi
-
They are surronded by a well-developed basal lamina
-
They are lined by a nonfenestrated endothelial cells
-
They deliver blood to the central vein.
-
They deliver blood to the portal vein
Pregunta 54
Pregunta
Which of the following statements concerning the gallbladder is true?
Respuesta
-
It synthesizes bile
-
It is lined by a simple columnar epithelium
-
Bile leaves the gallbladder via the common bile duct
-
It has no muscle cells in the walls
-
It is affected by the hormone secretin
Pregunta 55
Pregunta
Acinar cells of the exocrine pancreas secrete
Respuesta
-
Glucagon
-
Lysozyme
-
Insulin
-
Plasma Proteins
-
Proteases
Pregunta 56
Pregunta
Pancreatic A-Cells (Alpha) secrete
Respuesta
-
Glucagon
-
Lysozyme
-
Insulin
-
Plasma Proteins
-
Proteases
Pregunta 57
Pregunta
Pancreatic B-Cells secrete
Respuesta
-
Glucagon
-
Lysozyme
-
Insulin
-
Plasma proteins
-
Proteases
Pregunta 58
Pregunta
Cells in the pancreas that secrete glucagon and insulin are which of the following?
Pregunta 59
Pregunta
Serous cells are glandular acinar cells that produce a watery, proteinaceous fluid. This cell type is most predominant in which of the following glands?
Pregunta 60
Pregunta
Submandibular acinar cells secrete
Respuesta
-
glucagon
-
lysozyme
-
Insulin
-
Plasma Protein
-
Proteases
Pregunta 61
Pregunta
Hepatocytes secrete
Respuesta
-
Glucagon
-
Lysozyme
-
Insulin
-
Plasma proteins
-
Proteases
Pregunta 62
Pregunta
Which of the following structures contain both smooth and skeletal muscle tissue?
Respuesta
-
Stomach
-
Jejenum
-
Cecum
-
Esophagus
-
Rectum
Pregunta 63
Pregunta
The bile and pancreatic ducts enter which of the following structures?
Pregunta 64
Pregunta
Circular folds (plicae circulares) are characteristic of which of the following structures?
Respuesta
-
Transverse colon
-
Stomach
-
Jejunum
-
Cecum
-
Sigmoid colon
Pregunta 65
Pregunta
Omental appendices are located on which of the following structures?
Respuesta
-
Stomach
-
Duodenum
-
Ileum
-
Ascending colon
-
Liver
Pregunta 66
Pregunta
There are no tenia coli in which of the following structures?
Respuesta
-
Ascending colon
-
Transverse Colon
-
Descending colon
-
Sigmoid colon
-
Appendix
Pregunta 67
Pregunta
The main pancreatic duct and the bile duct unite to form which of the following structures?
Pregunta 68
Pregunta
The round ligament of the liver is the fibrous remnant of which of the following structures?
Respuesta
-
Umbilical vein
-
Ductus venosus
-
Ductus arteriosus
-
Umbilical artery
-
Urachus
Pregunta 69
Pregunta
The porta hepatis gives passage to all of the following structures EXCEPT
Respuesta
-
Portal vein
-
Hepatic artery
-
Hepatic ducts
-
Lymphatic vessels
-
Cystic artery
Pregunta 70
Pregunta
The anatomical left and right lobes of the liver are separated on the diaphragmatic surface of the liver by which of the following structures?
Pregunta 71
Pregunta
For the parotid gland (glandula parotidea) the following is characteristic:
Respuesta
-
It is the smallest gland between the salivary glands
-
Is situated under the floor of the oral cavity
-
It is pure serous gland
-
Ductus sublingualis major opens in canalicula sublingualis
-
it is mixed serous-mucous gland
Pregunta 72
Respuesta
-
There are 3 parts in its cavity
-
Epithelium of the mucous membrane in the nasopharynx is stratified squamous nonkeratinizing
-
m.constrictor pharyngis superior has 4 parts
-
Ostium pharyngeum tubae auditivae is in nasopharynx
-
the muscles of the pharynx are constrictors and levatores
Pregunta 73
Respuesta
-
Has striated skeletal muscles and proper muscles
-
The root is innervated by n.lingualis
-
Chorda tympani innervates gustatory the anterior 2/3 of the mucous membrane of the tongue
-
There are no taste buds in the papillae filiformes
-
The epithelium is stratified squamous nonkeratinized
Pregunta 74
Respuesta
-
There are kupffer cells - components of the phagocyte system
-
The bile pole of the hepatocyte faces on the space of Disse
-
The afferent blood supply of the liver is functional and nutritive
-
The shape of the portal lobule is rhomboid
-
Has two surfaces: Diaphragmatic and visceral
Pregunta 75
Pregunta
Typical for the small intestine is:
Pregunta 76
Pregunta
Typical for the small intestine is:
Pregunta 77
Pregunta
The small intestine:
Respuesta
-
Consists of 3 parts: duodenum, jejunum and ileum
-
The free surface columnar cells (absorptive cells) show cilia
-
The longitudinal muscular layer in its wall its collected in three bands, tenia coli
-
The epithelium of the mucous membrane is simple columnar absorptive epithelium
-
Brunner's glands are in the tela submucosa of the jejunum
Pregunta 78
Pregunta
The large intestine:
Respuesta
-
Consists of 3 parts: duodenum, jejunum and ileum
-
The mucous membrane forms the folds, circular folds (plicae circulares)
-
The longitudinal muscular layer in its wall is collected in 3 bands, tenia coli
-
The epithelium of the mucous membrane is simple columnar secreting
-
It has villi
Pregunta 79
Respuesta
-
Are built of muscles and covered on the inner surface with mucous membrane, and on the outer surface with the skin
-
The epithelium of the mucous membrane is stratified sqaumous nonkeratinized
-
receive the blood supply from a.facialis
-
The intermediate zone is lined with skin with very thin epidermis
-
The mucous membrane is rich in glands
Pregunta 80
Respuesta
-
The cardiac glands are in tela submucosa
-
Consists of pars cardiaca, fundus, pars pilorica.
-
The gastric glands produce pepsinogen, hydrochloric acid, mucus
-
Its epithelium is simple columnar secreting
-
The muscular coat of stomach is built of the smooth muscle in two layers
Pregunta 81
Respuesta
-
Is a mixed gland with exocrine and endocrine function
-
Is located intraperitoneal (it is covered with peritoneum)
-
Its exocrine part is compound tubuloacinar gland
-
A-Cells secrete somatostatin
-
Ductus pancreaticus opens in pars decendens duodeni
Pregunta 82
Respuesta
-
The auditory tube opens in its nasal part
-
Is musculo-membranous tube with the skeleton of hialine cartilage
-
Its wall is built of smooth muscles
-
mm. constrictores are 4
-
Recessus piriformis is behind the ostium pharyngeum tubae auditiva