Salivary glands

Question 1 of 51

1

What are the major salivary gland?

Select one or more of the following:

Parotid gland
Sublingual gland
Submandibular gland
Buccal gland
Labial gland
Lingual gland
Palatine gland

Explanation

Question 2 of 51

1

The major salivary gland include both paired and unpaired glands.

Select one of the following:

True
False

Explanation

Question 3 of 51

1

What is the shape of the major salivary gland?

Select one of the following:

Compound tubuloaveolar
Simple tubuloalveolar
Compond tubular
Compound alveolar (acinar)

Explanation

Question 4 of 51

1

What is the shape of the acessory (minor) salivary gland?

Select one of the following:

Simple tubuloalveolar
Simple coiled tubular
Compound tubuloalveolar
Compound alveolar (acinar)

Explanation

Question 5 of 51

1

The accesory salivary glands also include paired glands.

Select one of the following:

True
False

Explanation

Question 6 of 51

1

Select from the dropdown lists to complete the text.

Major salivary gland secretion is ( regulated, Continous, Spontaneous ) by ( local and central nervous reflexes, Local and spinal nervous reflexes, Peripheral and axon reflex ) which are stimulated by ( mechanical, Chemical, Physical ) as well as by ( olfactory, Pressure, Temperature, Pain ) or ( psychic, Heat, Pressure, Moisture ) stimuli.

Explanation

Question 7 of 51

1

Fill the blank spaces to complete the text.

Minor salivary glands secrete to and the oral cavity.

Explanation

Question 8 of 51

1

Fill the blank spaces to complete the text.

The salivary gland is generally constructed of a and .

Explanation

Question 9 of 51

1

The stroma consist of

Select one or more of the following:

Connective tissue capsule
Connective tissue septa
Reticular connective tissue
Secretory acini
Myoepithelial cells
Basket cells

Explanation

Question 10 of 51

1

Connective tissue capsule covers the gland and is avascular.

Select one of the following:

True
False

Explanation

Question 11 of 51

1

Fill the blank spaces to complete the text.

CT septa arise from the capsule and divide the gland into and smaller .

Explanation

Question 12 of 51

1

Fill the blank spaces to complete the text.

What is the function of reticular CT in the salivary gland? and of the gland.

Explanation

Question 13 of 51

1

Fill the blank spaces to complete the text.

is a group of surrounding a lumen and resting on a .

Explanation

Question 14 of 51

1

The acinus is separated from the myoepithelial cells by a basement membrane.

Select one of the following:

True
False

Explanation

Question 15 of 51

1

What is another name for myoepithelial cells?

Select one of the following:

Basket cells
Pericytes
Goblet cell
Von Ebner's

Explanation

Question 16 of 51

1

Myoepithelial cells are ❌ epithelial cells with ❌ which surround the acini and ducts.

Drag and drop to complete the text.

stellate

Polyhedral

Rounded

Low cuboidal

Many processes

Few processes

Many invaginations

Many papillae

Explanation

Question 17 of 51

1

Fill the blank spaces to complete the text.

Basket cells contain and to contract and squeeze the secretion from the acini.

Explanation

Question 18 of 51

1

Mucous acini secrete glycoprotein secretion.

Select one of the following:

True
False

Explanation

Question 19 of 51

1

Which are the mucous acini?

Select one or more of the following:

Sublingual
Palatine
Parotid
Von Ebner's
Submandibular

Explanation

Question 20 of 51

1

Which are the serous acini?

Select one or more of the following:

Sublingual
Palatine
Parotid
Von Ebner's
Submandibular

Explanation

Question 21 of 51

1

Which are the mixed acini?

Select one or more of the following:

Submandibular
Sublingual
Parotid
Von Ebner's

Explanation

Question 22 of 51

1

Submandibular gland is the only mixed acini.

Select one of the following:

True
False

Explanation

Question 23 of 51

1

Fill the blank spaces to complete the text.

Mucous acinus appear , and with a lumen.

Explanation

Question 24 of 51

1

Fill the blank spaces to complete the text.

Each mucous acini is lined by cells with , nuclei and cytoplasm.

Explanation

Question 25 of 51

1

The secretory cells of mucous acini are surrounded by few basket cells.

Select one of the following:

True
False

Explanation

Question 26 of 51

1

The secretory cells of mucous acini are surrounded by ❌ basket cells to help the drainage of the ❌ into the ducts.

Drag and drop to complete the text.

numerous

few

thick mucous

watery secretion

Explanation

Question 27 of 51

1

Serous acini produce ❌ rich in ❌ and ❌.

Drag and drop to complete the text.

watery secretion

thick mucous

salts

glycoprotein

digestive enzymes

fat droplets

Explanation

Question 28 of 51

1

Fill the blank spaces to complete the text.

The serous acinus appears , and with lumen.

Explanation

Question 29 of 51

1

Fill the blank spaces to complete the text.

Each serous acinus is lined by cells having nuclei and basal cytoplasm (^ RER) with apical secretory granules.

Explanation

Question 30 of 51

1

Characteristic of mucous acini:

Select one or more of the following:

Large
Pale
Oval
Wide lumen
Small
Deeply stained
Rounded
Narrow lumen

Explanation

Question 31 of 51

1

Secretory cells of serous acini have acidophilic basal cytoplasm and basophilic apical cytoplasm.

Select one of the following:

True
False

Explanation

Question 32 of 51

1

Characteristic of serous acini:

Select one or more of the following:

Small
Deeply stained
Rounded
Narrow lumen
Large
Pale
Oval
Wide lumen

Explanation

Question 33 of 51

1

Characteristic for secretory cells of mucous acini:

Select one or more of the following:

Cuboidal cells
Flattened nuclei
Basal nuclei
Pale vacuolated cytoplasm
Pyramidal cells
Round nuclei
Basal basophilic cytoplasm
Apical acidophilic cytoplasm

Explanation

Question 34 of 51

1

Characteristic for serous secretory cells

Select one or more of the following:

Pyramidal cells
Rounded nuclei
Basal basophilic cytoplasm
Apical acidophilic cytoplasm
Cuboidal cells
Flattened nuclei
Basal nuclei
Pale vacuolated cytoplasm

Explanation

Question 35 of 51

1

Fill the blank space to complete the text.

The secretory cells of serous acini is surrounded by basket cells.

Explanation

Question 36 of 51

1

Fill the blank spaces to complete the text.

Mixed acinus appears as acinus with a cells ().

Explanation

Question 37 of 51

1

Serous demilunes is an artifact of fixation.

Select one of the following:

True
False

Explanation

Question 38 of 51

1

Fill the blank spaces to complete the text.

The appearance of mixed acinus is an caused by of the cells with of the cells from their original position.

Explanation

Question 39 of 51

1

Serous demilunes is cause by expansion of serous cells and displacement of mucous cells.

Select one of the following:

True
False

Explanation

Question 40 of 51

1

Fill the blank spaces to complete the text.

Intralobular duct:

1. duct
2. duct

Explanation

Question 41 of 51

1

Fill the blank spaces to complete the text.

Intercalated duct drain the and are lined by cells.

Explanation

Question 42 of 51

1

Fill the blank spaces to complete the text.

Secretory striated duct have lumen lined by to cells with nuclei and cytoplasm.

Explanation

Question 43 of 51

1

Fill the blank space to complete the text.

Interlobular ducts are lined by epithelium.

Explanation

Question 44 of 51

1

Fill the blank space to complete the text.

Interlobar ducts are lined by epithelium.

Explanation

Question 45 of 51

1

Fill the blank space to complete the text.

The main duct is lined by epithelium.

Explanation

Question 46 of 51

1

Capsule & septa:

Parotid gland - ❌

Submandibular gland - ❌

Sublingual gland - ❌ & relatively ❌

Drag and drop to complete the text.

thick

thin

moderately thick

thicker

thin capsule

thick capsule

well developed septa

underdeveloped septa

Explanation

Question 47 of 51

1

Secretory acini:

Parotid - ❌

Submandibular - ❌ ❌

Sublingual - ❌ ❌

Drag and drop to complete the text.

100% serous

100% mucous

80% serous

80% mucous

70% serous

20% mucous

20% serous

30% mucous

99% mucous

90% mucous

90% serous

99% serous

1% serous

1% mucous

10% serous

10% mucous

Explanation

Question 48 of 51

1

Fill the blank spaces to complete the text.

Intralobular ducts:

Parotid
-
- secretory striated duct

Submandibular
-
- secretory striated duct

Sublingual
-
- secretory striated duct

Explanation

Question 49 of 51

1

Click on the orange point and write the correct answer.

Name the labelled structure

Explanation

Question 50 of 51

1

Click on the orange point and write the correct answer.

Identify structure

Explanation

Question 51 of 51

1

	Created by nur nabila hanapi over 6 years ago

Alexandria university year 2 2017

Salivary glands

Question 1 of 51

What are the major salivary gland?

Select one or more of the following:

Explanation

Question 2 of 51

The major salivary gland include both paired and unpaired glands.

Select one of the following:

Explanation

Question 3 of 51

What is the shape of the major salivary gland?

Select one of the following:

Explanation

Question 4 of 51

What is the shape of the acessory (minor) salivary gland?

Select one of the following:

Explanation

Question 5 of 51

The accesory salivary glands also include paired glands.

Select one of the following:

Explanation

Question 6 of 51

Select from the dropdown lists to complete the text.

Explanation

Question 7 of 51

Fill the blank spaces to complete the text.

Minor salivary glands secrete to and the oral cavity.

Explanation

Question 8 of 51

Fill the blank spaces to complete the text.

The salivary gland is generally constructed of a and .

Explanation

Question 9 of 51

The stroma consist of

Select one or more of the following:

Explanation

Question 10 of 51

Connective tissue capsule covers the gland and is avascular.

Select one of the following:

Explanation

Question 11 of 51

Fill the blank spaces to complete the text.

CT septa arise from the capsule and divide the gland into and smaller .

Explanation

Question 12 of 51

Fill the blank spaces to complete the text.

What is the function of reticular CT in the salivary gland? and of the gland.

Explanation

Question 13 of 51

Fill the blank spaces to complete the text.

is a group of surrounding a lumen and resting on a .

Explanation

Question 14 of 51

The acinus is separated from the myoepithelial cells by a basement membrane.

Select one of the following:

Explanation

Question 15 of 51

What is another name for myoepithelial cells?

Select one of the following:

Explanation

Question 16 of 51

Myoepithelial cells are ❌ epithelial cells with ❌ which surround the acini and ducts.

Drag and drop to complete the text.

Explanation

Question 17 of 51

Fill the blank spaces to complete the text.

Basket cells contain and to contract and squeeze the secretion from the acini.

Explanation

Question 18 of 51

Mucous acini secrete glycoprotein secretion.

Select one of the following:

Explanation

Question 19 of 51

Which are the mucous acini?

Select one or more of the following:

Explanation

Question 20 of 51

Which are the serous acini?

Select one or more of the following: