Histology 3D

A detailed and colorful illustration of different human tissues and organs, highlighting histological structures, such as liver cells, pancreas, and gallbladder, in a visually engaging 3D format.

Histology 3D Quiz

Test your knowledge on histology with our engaging Histology 3D Quiz! This quiz covers a wide range of topics related to the anatomy of organs and tissues in the human body.

Key features:

38 questions on various histological topics
Multiple choice format for ease of participation
Perfect for students and professionals alike

38 Questions10 MinutesCreated by AnalyzingCell123

The gall bladder:

Does not have submucosa

Release bile into the duodenum after a meal

The part located close to the liver does not contain adventitia

The part located close to the liver does not have a serosa

Portal lobule:

Drains bile from hepatocytes to the bile duct

Drains blood from the hepatic artery to the central vein

Removed deoxygenated blood from hepatocytes

Supplies oxygenated blood to hepatocytes

Drains blood from the portal vein to the hepatic artery

Salivary glands:

Minor glands are covered by a connective tissue capsule

Parotid gland does not contain mucous tubules

Submandibular and sublingual gland is tubuloacinar

Its plasmocytes produce IgA

Secretory end pieces of major salivary glands are releasing its content first into:

Intercalated ducts

Interlobular ducts

Excretory ducts

Striated ducts

Hepatocytes:

Are radially disposed around the central vein

Are supplied by reticular fibers

Surface facing the sinusoid forms microvilli

Can be polyploidy

Two adjacent hepatocytes form the bile canaliculi

Are surrounded with Dissses spaces from all sides

Can contain granules of glycogen

Have microvilli

Serous cells can be found in:

The parotid gland

The submandibular gland

The sublingual gland

The exocrine part of the pancreas

The liver:

The liver is the largest gland of our body

Liver sinusoids transport blood from the venous and arterial system

Bile canaliculi are formed by plasmalemma of adjacent hepatocytes

Kupffer cells:

Are present in the vein of the pancreas

Produce food digestive enzymes

Are liver-residing macrophages

Are visible in liver sinusoids

Remove any bacteria and debris present in portal blood

What is true about the Perisinusoidal space of Disse?

Contains plasma

Contains Itos cells

Contains hepatic stellate cells

Contains microvilli of hepatocytes

Contains reticular fibers

Surrounds the central vein of the liver

Located between endothelial cells and hepatocytes

What is true regarding hepatocytes?

Are radially disposed arround the central vein

Can produce IgA

Two abutting hepatocytes form a bile canaliculus

Can be polyploid

Are surrounded with Disses space from all sides

Are supported by reticular fibers

Has one or two nuclei

What is true regarding hepatocytes?

Secretes bile into sinusoids

Secretes bile into space of Disse

Has numerous mitochondria and golgi complexes

Contains granules of glycogen

Its surface faces the sinusoids to form microvilli

Have abundant SER and RER

Has numerous microvilli on the surface facing the space of Disse

Are liver-residing macrophages

What is true regarding the pancreas?

It is not capsulated with connective tissue

Contains serous cells arranged in acini

Contains intercalated ducts

Serous acini is the exocrine portion of the pancreas

Have endoodermal origin

Has ectodermal origin

Develops from epithelium of the duodenum

Ventral pancreatic bud is smaller than the dorsal pancreatic bud

Parotid gland:

Myoepithelial cells have contractile ability

Secretory part is composed entirely of serous cells

Intralobular ducts are poorly developed

Located in the oral mucosa

Is branched acinar gland

Centroacinar cells may be found in the lumen of acini

Parotid gland:

Striated duct cells has features of iron transporting cells

Intercalated ducts found in septa separating lobules

Secretory portion is composed of mucous tubules

Serous cells produce amylase

Serous acini are their main component

Serous acini produces IgA

Intercalated ducts belong to the interlobular ducts

Myoepithelial cells are APC of the salivary gland

What is true about the exocrine part of the pancreas?

Serous cells of the pancreas produce digestive enzymes

Duct system includes striated ducts

The majority of enzymes are stored as proenzymes in secretory granules

Centroacinar cells constitute intra acinar portion of intercalated ducts

Contains spaces of Disse

Centroacinar cells may be found in the lumen of acini

Submandibular gland:

Formed by serous cells only

Mucous cells are its main component

Serous cells are the main component

There are no striated ducts

Centroacinar cells continues in the intra acinar portion of the intercalated duct

Secretory end pieces of major salivary glands are releasing their content first inot:

What is true?

Langerhans islets arise from cells of the excretory pancreatic duct

Neurohypophysis is formed from the neuroectoderm of the 3rd ventricle

C-cells of the thyroid gland arise from ultimobranchial body

Langerhans islets arise from ultimobrachial body

The main volume of the pancreas is made from the ventral pancreatic body

Gonodatroph of adenohypophysis develops from the ultimobrachial body

Salivary glands:

Parotid gland does not contain mucous tubules

Sumbandibular gland is tubuloalcinar

Its plasmocytes produce IgA

Sublingual gland is similar to the exocrine part of the pancreas

Minor glands are covered with a connective tissue capsule

Sublingual gland is not present in humans

Bile canaliculi:

Drains blood from the portal vein to the hepatic artery

Drains bile from hepatocytes to bile duct

Supplies oxygenated blood to hepatocytes

Drains blood from hepatic artery to central vein

The cell population of the liver:

The surface of hepatocytes face spaces of Disse and contains microvilli

Kupffer cells are found in the space of Disse

Fat storing cells contain vitamin A rich lipid inclusions

What is true regarding the gallbladder?

Does not contain a submucosa

Release bile into the duodenum

No serosa at the part near the liver

Mucosa, muscularis and serosa

What is true regarding the parotid gland?

The serous cells are only in demilunes

Contains striated ducts

Have well developed branched intercalated ducts

What is true about the pancreas?

Serous part is considered the exocrine part

Have a endocrine and exocrine portion

Portal lobule:

Drains bile from hepatocytes to the bile duct

Drains bile into duct of portal triad

What is true about myoepithelial cells?

Are located between the basal lamina and plasma membrane of cells

Ectodermal origin

Contains myosin and actin filaments

Are responsible for contraction

Where are serous cells located?

Submandibular gland

Sublingual gland

Parotid gland

Serous demilunes

Portal lobe:

Drains bile from hepatocytes to bile duct

Are triangular in shape

Has portal space in the center

Contains three classic lobules

Have three central veins at the tips of angles

What is true regarding the liver?

Is the largest gland of the body

Is also the place of erythropoietin production

Alpha cells secrete glucagon

Beta cells secrete insulin

What is correct?

The pancreas is encapsulated within CT

Hepatic acini has three zones, are oval/diamond shaped

Reticular fibers present in liver sinusoids

Intercalated ducts present between basal lamina and epithelium

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