The kind of epithelium which forms the inner walls of blood vessels is
(1) cuboidal epithelium
(2) columnar epithelium
(3) ciliated columnar epithelium
(4) squamous epithelium
The epithelial tissue present on the inner surface of bronchioles and fallopian tubes is
(1) cuboidal
(2) glandular
(3) Ciliated
(4) squamous
Simple Cuboidal epithelium lines all the following structures except
(1) ovary
(2) pancreatic ducts
(3) thyroid follicles
(4) Fallopian tube.
Pseudo-stratified epithelium covers the inner linings of
(1) bronchioles
(2) trachea
(3) lung alveoli
(4) none of the above
The figure shows different human tissues labeled as A to D. Which option gives the correct identification of the label, its location and one feature?
(1) D-Unicellular glandular epithelium, goblet cells, secrete saliva
(b) B-Sqamous epithelium, walls of blood vessels, form a diffusion boundary
(3) A-Cuboidal epithelium, ducts of glands, secretion and absorption
(4) C-Columnar epithelium, lining of stomach, secretion and absorption
All the following statements regarding epithelial tissues are correct except
(1) the cells are completely packed with little intercellular matrix
(2) they do not have a vascular supply of their own
(3) cell junctions are very well developed in epithelial cells
(4) they rest on a cellular basement membrane
Pseudostratified columnar epithelium with stereocilia are located in
(1) Trachea
(2) Vas Deferens
(3) Epididymis
(4) Endometrium
Which of the following is not associated with epithelium?
(1) Cells are compactly packed with no intercellular space
(2) It is highly vascularized
(3) It forms covering or lining of external and internal surfaces
(4) It helps in protection, secretion, absorption, respiration, etc.
Which of the following is false about columnar epithelium?
I. It is made of tall and slender cells
II. Free surface may have microvilli
III. They are found in stomach and intestine and help in secretion and absorption
IV. Ciliated epithelium is mainly present in hollow structure like bronchioles and fallopian tubes / oviducts
V. They have apical nuclei
(1) Only I
(2) Only V
(3) Only II and IV
(4) Only II and III
The epithelium of air sacs of lungs and the walls of blood vessels is:
(1) Simple cuboidal epithelium
(2) Simple squamous epithelium
(3) Stratified squamous epithelium
(4) Simple columnar epithelium