Inner lining of buccal cavity is derived from
ectoderm
endoderm
mesoderm
both (a) and (b)
Correct Answer :
A. ectoderm
Related Questions
Some glands contain glandular cells which lose apical part of cytoplasm with the secretion. Such glands are called
apocrine
merocrine
holocrine
endocrine
The mucosa is seen in
cavities of the respiratory passages
cavities of the urogenital tract
cavities of alimentary tract
all of these
The epithelial tissue which form protective layer of the skin, buccal cavity and tongue is
squamous epithelium
ciliated epithelium
glandular epithelium
stratified epithelium
Pseudociliated epithelium is a characteristic feature of mucous membrane of
liver
heart
trachea
stomach
An epithelium with more than one layer of cells is seen in
inner lining of stomach
inner lining of intestine
all parts of alimentary carial
buccal caviy and oesophagus
The epithelial lining of pericardium is
simple columnar
simple squamous
stratified squamous
cuboidal type
Distal convoluted tubule of kidney is lined by
columnar cells
cuboidal cells
squamous cells
cuboidal epithelium with a brush border
The name of the given stratified eqithelium depends upon the shape of
basal layer of cells
superficial layer of cells
intermediate layer of cells
majority of layers of cells
The epithelial lining of ovary and seminiferous tubules of the testes is
sensory
cuboidal
squamous
glandular
Epithelia of mesodermal origin are present in
alimentary canal and respiratory passages
urinary and genital ducts
nervous system
endocrine system
Goblet cells are
unicellular mucous glands
multicellular mucous glands
cuboidal epithelial cells
stratified cuboidal cells
Which of the following tissues can be protective, secretory, sensory, excretory and absorptive in function?
epithelial tissues
connective tissues
muscular tissues
nervous tissues
The type of tissue that covers the surface of the body and lines vessels and body cavities is
connective tissue
muscular tissue
nerve tissue
epithelial tissue
Epithelium has no direct blood supply. The exception to this is
epithelium of peritoneal cavity
stria vascularis of cochlea
epithelium of uterus
epithelium of tongue
Mesothelium is the name given to
lumen of gut
coelomic cavities
lumen of blood vessels
organs derived from mesoderm
Which of the following has the stratified cuboidal epithelial lining ?
Nasal cavity
Oesphagal lumen
Products of sweat glands and urinary tract
Peritoneal cavity
The attachment between two epithelial cells is due to
connective tissue
intercellular fluid
intercellular cement
intercellular fluid and air spaces
Crypts of Lieberkuhn in the small intestine of a mammal is a
branched alveolar gland
simple tubular gland
compound tubular gland
compound aleveolar gland
Stratified squamous keratinised epithelium seen in
oesophagus
kidney
liver
epidermis of skin
Inner lining of buccal cavity is derived from
ectoderm
endoderm
mesoderm
both (a) and (b)
Exocrine glands containing glandular cells which shed themselves to secrete their products are known as
ductless glands
apocrine glands
mesocrine glands
holocrine glands
Example for a holocrine gland is
salivary gland
sweat gland
sebaceous gland
mammary gland
Which type of epithelium is found in the Bowman's capsule of mammalian kidney?
Pseudostratified
Stratified
Squamous
Cuboidal
Which of the following statements is true?
Epithelial tissue is devoid of blood supply
Some cells when innervated are termed as sensory epithelium
Epithelial tissue is not capable of regeneration
Exocrine glands secrete their products without the help of ducts
The largest volume of adult tissues in he body is derived from (in vertebrates)
ectoderm
endoderm
mesoderm
ectoderm and mesoderm
Pigment cells of retina are made up of
squamous epithelium
stratified epithelium
glandular epithelium
pigmented epithelium
Which of these is true :
Epithelia are derived from ectoderm
Epilhelia are mesodermal in origin
Epithelia are endodermal in origin
Epithelial origin is variable
Cilia, flagella and microvilli are seen in
connective tissues
epithelial tissues only
connective and epithelial tissues
animals
Inner lining of our trachea is formed by
simple squamous epithelium
pseudostratified epithelium
stratified epitheliun
simple glandular epithelium
Stratified squamous epithelium is seen in
epidermis of skin, oesophagus, anus
intestine, lungs, heart
blood and lymphatic vessels
ducts of salivary and mammary glands