Simple Epithelium

Q.

Describe various types of epithelial tissues with the help of labelled diagrams.

Q. Simple epithelium functions as a lining for

1. body cavities
2. ducts
3. tubes
4. all the above

Q. Match list I with list II and choose the correct option

List I (Epithelial tissue)	List II (Location)
1. Cuboidal	A. Epidermis of Skin
2. Ciliated	B. Inner lining of blood vessels
3. Columnar	C. Inner surface of gall bladder
4. Squamous	D. Inner lining of Fallopian tube
5. Keratinized squamous	E. Lining of pancreatic duct

1. 1-E, 2-D, 3-B, 4-C, 5-A
2. 1-C, 2-D, 3-E, 4-A, 5-B
3. 1-C, 2-D, 3-E, 4-B, 5-A
4. 1-E, 2-D, 3-C, 4-B, 5-A

Q. In between brush border cells of small intestine, certain cells are modified to secrete mucus called goblet cells, which are modified

1. columnar cells
2. cuboidal cells
3. squamous cells
4. polygonal cells

Q.

The entire body surface and cavities inside the body are lined by

1. Muscle tissue

2. Epithelial tissue

3. Connective tissue

4. Nervous tissue

Q.

Identify this tissue, it has tight-fitting, single layer, flattened cells.

1. Squamous

2. Ciliated

3. Striated

4. Columnar

Q. What are goblet cells? Where are they located? What are the uses?

Q. What are Tight junctions, Adhering Junctions, Gap Junctions in epithelium.

Q.

Choose the incorrect statement.

1. The nature of matrix differs according to the function of the tissue.

2. Fats are stored below the skin and in between the internal organs.

3. Epithelial tissues have intercellular spaces.

4. Cells of striated muscles are multinucleate and unbranched.

Q.

Describe various types of epithelial tissues with the help of labelled diagrams.

Q.

The inner lining of blood vessels is made up of which tissues ?

1. Nervous tissue

2. Epithelial tissue

3. Connective tissue

4. Muscle tissue

Q. In Hydra, gastric enzymes are secreted by

1. Epithelio-glandular cells
2. Endothelio-muscular cells
3. Epithelio-muscular cells
4. Endothelio-glandular cells

Q.
(i) (a) is made of single thin layer of flattened cells with regular boundaries.
(ii) (b) is commanly found in ducts of glands & nephrons.
(iii) (a) is found in walls of blood vessels and air sacs of heart and are involved in a function like diffusion boundaries
(iv) Both (a) & (b) are included under simple
epithelium.

Choose the option with correct statement

1. i & iii
2. ii, iii & iv
3. ii & iv
4. i, ii & iii

Q. Pseudo stratified epithelial tissue is a type of epithelial tissue or simple epithelial tissue?

Q. Simple epithelium functions as a lining for

1. body cavities
2. ducts
3. tubes
4. all the above

Q. HCl is secreted by

1. Zymogen cells
2. Oxyntic cells
3. Kupffer cells
4. Mucous cells

Q. Above the uppermost concha, is the

1. Vestibule
2. Olfactory bulb
3. Conchae
4. Turbinates

Q. In the anal region, the mucous membrane is thrown into longitudinal folds called as

1. Rectal columns and Morgagni
2. Folds of kerkrings
3. Crypts and Lieberkuhn
4. Column and Bertini

Q. Stratified squamous epithelium is found in:

1. Pharynx
2. Ileum
3. Trachea
4. Bowmans capsule

Q. Cuboidal epithelium with brush border of microvilli is found in:

1. Ducts of salivary glands
2. Proximal convoluted tubule of nephron
3. Eustachian tube
4. Lining of intestine

Q. Basal membrane of epithelium tissue is composed of

1. Lypoprotein
2. Polypeptide
3. Mucopolysaccharide
4. Mucopolysaccharide and glycoprotein

Q. How many layers does the epithelial cells have beneath

Q. Simple epithelium functions as a lining for

1. body cavities
2. ducts
3. tubes
4. all the above

Q. Select the correct option between type of epithelium in column I and their location in column II.

Column I	Column II
Brush bordered cuboidal epithelium	Trachea
Brush bordered columnar epithelium	Intestine
Non - ciliated pseudostratified epithelium	PCT of nephron
Ciliated pseudostratified epithelium	Male urethra

1. a - (i), b - (ii), c - (iii), d - (iv)
2. a - (iii), b - (ii), c - (iv), d - (i)
3. a - (ii), b - (i), c - (iv), d - (iii)
4. a - (iv), b - (iii), c - (ii), d - (i)

Q. Match column I with column II and select the correct option from the given codes.

	Column I		Column II
A.	Hepatic lobule	(i)	Base of villi
B.	Crypts of Leiberkuhn	(ii)	Glisson's capsule
C.	Sphincter of Oddi	(iii)	Gall bladder
D.	Cystic duct	(iv)	Hepato-pancreatic duct

1. A-(ii), B-(i), C-(iv), D-(iii)
2. A-(i), B-(ii), C-(iv), D-(iii)
3. A-(i), B-(ii), C-(iii), D-(iv)
4. A-(iv), B-(iii), C-(ii), D-(i)

Q.

Epithelial tissue is distinguished from connective tissue, muscular, or nervous tissue by its_____

1. large extracellular matrix.

2. contractibility.

3. ability to carry action potentials.

4. basement membrane.

Q. Which cell in the pleural membrane secrete pleural fluid?

Q. Describe the structure, position and function of different types of epithelial tissue.

Q. Schneiderian membrane is composed of which of the following cell types?

1. Ciliated columnar / cuboidal epithelial cells
2. Interspaced between these cells are goblet cells
3. Non-ciliated columnar cells with microvilli
4. All of the above

Q. does henle"s loop also contain cuboidal epithelium