Hello students, our next topic for the MCQ is ‘TYPES OF EPITHELIAL CELLS’. The types of epithelial tissue include Simple squamous epithelium, columnar epithelium, cuboidal epithelium, Glandular epithelium etc. The simple squamous epithelium have flat cells and it also performs filtration. The SSE found in blood capillaries and alveoli.
The collection of following MCQ on this topic will provide you information.
MCQ.1): Which of the following is an avascular tissue which is composed of cells that cover the exterior body surfaces and line internal closed cavities including vascular system?
a) Epithelium
b) Pane tissue
c) Non-epithelium
d) Square villi
MCQ.2): The additional function of specialised epithelial cells is as receptor for the special senses such as ……………………………….
a) Taste
b) Smell
c) Vision
d) All of above
MCQ. 3): The pancreas, liver and the lining of respiratory and GIT is of …………………………… germ layer.
a) Ectoderm
b) Endoderm
c) Mesoderm
d) None of them
MCQ.4): When epithelium is one cell layer thick then it is called as ……………………………………..
a) Modern
b) Technical
c) Evolved
d) Simple
MCQ.5): When the width of the cell is greater than its height, then it is called as ……………………………………..
a) Cuboidal
b) Squamous
c) Columnar
d) All of these
MCQ.6): In the simple squamous epithelium, it is composed of flattened irregular shaped cells that forms continuous surface which can be called as ………………………………….
a) Pavemented epithelium
b) Double layered cell
c) Non-pavemented epithelium
d) Triple layered cell
MCQ.7): The simple squamous epithelium has a function and it is …………………………….
a) Increasing friction
b) Non-lining membrane
c) Unlimited membrane
d) Fluid transport
MCQ.8): In the simple cuboidal epithelium, nucleus is round and located in the ……………………………………..Of the cell.
a) Right side
b) Centre
c) Left side
d) Behind ribosome
MCQ.9): Which cells are taller and appear in columnar pattern at right angles to the basement membrane?
a) Simple cuboidal epithelium
b) Simple squamous epithelium
c) Simple columnar epithelium
d) Simple ciliated epithelium
MCQ.10): The simple cuboidal epithelium present in…………………………………….
a) Thyroid follicle
b) Middle ear
c) Pulmonary alveoli
d) Pleural cavity
MCQ.11): The nuclei of stratified squamous epithelium becomes progressively condensed then it is also called as ………………………………….
a) Synaptic
b) Postric
c) Pyknotic
d) Symmetric
MCQ.12): ………………………………….. Epithelium forms stratified epithelium.
a) Transformal
b) Transgender
c) Trimerism
d) Transitional
MCQ.13): Which of the following domain communicates with adjacent cells and is characterized by specialized area?
a) Lateral domain
b) Apical domain
c) Basal domain
d) Free domain
MCQ.14): Which of the following is important in cellular signalling?
a) Neurajuction
b) Medullar node
c) Adhering junction
d) Cystic node
MCQ.15): A …………………………… is also known as macula adherens which is a cell structure.
a) Ribosome
b) Nucleosome
c) Desmosome
d) Sarcoplasm
MCQ.16): Which of the following anchors actin filaments of cytoskeleton?
a) Focal adhesion
b) Free cohesion
c) Hemidesmosomes
d) Intermediate junction
MCQ.17): The epithelial cell have luminal surface which may incorporate with …………………………………………..
a) Cilia
b) Microvilli
c) Stereocilli
d) All of them
MCQ.18): State the following sentence is True or False:
‘The Microvilli give a crew-cut appearance to the epithelial surface basal bodies’.
a) True
b) False
MCQ.19): ……………………………………..Cilia have ability of moving fluid and particles along epithelial surfaces.
a) Motile
b) Non-motile
c) Primer
d) Terminator
MCQ.20): The nodal cilia have similar structure to primary cilia and capable for ……………………………………….
a) Adhesive filament
b) Passive transport
c) Active transport
d) Cohesion cilia
Answer
1)a) Epithelium
2) d) All of above
3) b) Endoderm
4) d) Simple
5) b) Squamous
6) a) Pavemented epithelium
7) d) Fluid transport
8) b) Centre
9) c) Simple columnar epithelium
10) a) Thyroid follicle
11)c) Pyknotic
12) d) Transitional
13) a) Lateral domain
14) c) Adhering junction
15) c) Desmosome
16) a) Focal adhesion
17) d) All of them
18) b) False
19) a) Motile
20) c) Active transport