digestive 2

Question 1

Major salivary glands have also myoepithelial cells

Answer 1

t

Question 2

Pancreas is a compound seromucous gland

Answer 2

f

Question 3

Beta cells of pancreatic Langerhans islets produce Insulin

Answer 3

t

Question 4

Langerhans islets form the exocrine part of the Pancreas

Answer 4

f

Question 5

The exocrine part of Pancreas contains in addition to serous secretory cells also the
centroacinar cells

Answer 5

t

Question 6

The exocrine part of Pancreas has both intercalated and striated ducts

Answer 6

t

Question 7

Intercalated ducts with centroacinar cells is typical structure of Pancreas

Answer 7

t

Question 8

The exocrine part of Pancreas is made up of acini and ducts

Answer 8

t

Question 9

Tunica mucosa of Gallbladder contains numerous serous glands producing bile

Answer 9

f

Question 10

Mucosa of Gallbladder exhibits huge folds which are covered by tall simple columnar
epithelium with microvilli

Answer 10

t

Question 11

Tunica serosa of Gallbladder contains numerous serous glands producing bile

Answer 11

f

Question 12

In the Gallbladder, on the border between Tunica mucosa and Tunica submucosa, there is
a well-developed Lamina muscularis mucosae

Answer 12

f

Question 13

n the gallbladder there is a well-developed Lamina muscularis mucosae on the border
between Tunica mucosa and Tunica submucosa

Answer 13

f

Question 14

The mucosa of the gallbladder contains Lamina muscularis bordering the Submucosa

Answer 14

f

Question 15

The wall of Gallbladder does NOT contain any Tunica submucosa

Answer 15

t

Question 16

The middle layer of Gallbladder is formed by bundles of muscle fibres of transversely
striated muscles

Answer 16

f

Question 17

Hering´s bile ducts are part of Gallbladder

Answer 17

f

Question 18

Herings bile ducts are the structure of Gallbladder

Answer 18

f

Question 19

In a hepatic lobule, the cord or plates of hepatocytes are disposed in a radial pattern from
the V. centralis to the periphery of the lobule

Answer 19

t

Question 20

Ito cells (hepatic stellate cells) can be found in space of Disse

Answer 20

t

Question 21

Liver Kupffer cells are derived from monocytes and located from luminal part of sinusoid s

Answer 21

t

Question 22

Structures of hepatic triad are embedded in loose collagenous CT

Answer 22

t

Question 23

Hepatic sinusoids are lined by mesothelium

Answer 23

f

Question 24

The 3 main structures in the porta triad are interlobular vein, artery and bile duct

Answer 24

f

Question 25

The smallest bile capillaries (Canaliculi biliferi) in the liver do NOT have their own wall, they are bounded by adjacent hepatocytes

Answer 25

t

Question 26

Space of Disse is a part of intrahepatal bile duct system

Answer 26

f

Question 27

Disse´s liver space is a narrow liver space between sinusoid endothelial cells and hepatocytes

Answer 27

t

Question 28

The perisinusoid space of the liver is defined by the sinusoid epithelium and hepatocytes with numerous microvilli

Answer 28

T

Question 29

Disses´ space of liver is a narrow space between the endothelial cells of the sinusoid and hepatocytes

Answer 29

T

Question 30

Space of Disse is the site of exchange of materials between blood and liver cells

Answer 30

T

Question 31

Space of Disse is the space between sinusoidal endothelium and hepatocytes covered by many microvilli

Answer 31

f

Question 32

Hepatocytes are large eosinophilic polarized cells, deposited in lines, sometimes having two nuclei

Answer 32

t

Question 33

Hepatocytes are large eosinophilic polarized cells, placed in beams, sometimes having two nuclei

Answer 33

t

Question 34

Odontoblasts are tall columnar cells and their bodies are situated at the border between dentin and tooth pulp

Answer 34

t

Question 35

The Enamel, Dentin and Pulp of the tooth belong to hard tissues of tooth

Answer 35

f

Question 36

Enamel is of ectodermal origin

Answer 36

t

Question 37

In the crown of the tooth, the bodies of odontoblasts form 6-8 layers, in contrast to the root where they form only one layer

Answer 37

f

Question 38

Cementum of the tooth is avascular, even its composition is similar to the bone content

Answer 38

t

Question 39

Internal aspect of the lip (mucosal part) does NOT contain neither sebaceous nor sweat glands

Answer 39

t

Question 40

The outer side of the lip contains numerous sebaceous and sweat glands

Answer 40

t

Question 41

There is no Lamina muscularis mucosae in Lamina propria of the oral mucosa

Answer 41

t

Question 42

Gingiva comprises stratified squamous epithelium with parakeratinization and Lamina propria extending to tall papillae

Answer 42

t

Question 43

Masticatory epithelium is a keratinized, in some places parakeratinized stratified squamous epithelium

Answer 43

t