Anatomy - Tissue Types 1 : Epithelium Flashcards

1
Q

WHAT DOES ENDOTHELIUM LINE?

a. the digestive system
b, the resp system
c.the cardiovascular system
d.internal closed cavities

A

c.the cardiovascular system

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2
Q

what does mesothelium line

a. the digestive system
b, the resp system
c.the cardiovascular system
d.internal closed cavities

A

d.internal closed cavities

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3
Q

true or false cells in epithelia are polarised

a. true
b. false

A

a.true

apical and basal regions

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4
Q

which region of the epithelium faces a free surface

a. apical
b. basal

A

a. apical

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5
Q

epithelia are..

a. vascular
b. avascular

A

b.avascular

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6
Q

which of these characteristics is not a determining factor in classification of lining epithelia

a,number of cell layers

b. shape of cell
c. surface specialisations
d. total number of cells

A

d. total number of cells

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7
Q

what epithelium is found in the lung and kidney facilitating the passive diffusion of fluids

a. simple squamous
b. simple cuboidal
c. simple columnar
d. pseudostratified columnar cilliated

A

a.simple squamous

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8
Q

what epithelium is found lining small ducts and tubules and may have excretory,secretory or absorptive functions

a. simple squamous
b. simple cuboidal
c. simple columnar
d. pseudostratified columnar cilliated

A

b.simple cuboidal

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9
Q

what epithelium is most frquently associated with absorption and secretion and found in the GI tract

a. simple squamous
b. simple cuboidal
c. simple columnar
d. pseudostratified columnar cilliated

A

c.simple columnar

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10
Q

what epithelium is found exclusively in the trachea and bronchus

a. simple squamous
b. simple cuboidal
c. simple columnar
d. pseudostratified columnar cilliated

A

d.pseudostratified columnar cilliated

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11
Q

what epithelium is found in the oral cavity, oesophagus and vagina

a. simple squamous non keratinising
b. simple cuboidal
c. simple columnar
d. pseudostratified columnar cilliated

A

a.simple squamous non keratinising

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12
Q

what epithelium is found only in the ureter and urinary bladder and is adapted to withstand stretch and toxicity of urine

a. simple squamous non keratinising
b. simple cuboidal
c. simple columnar
d. pseudostratified columnar cilliated
e. transitional

A

e.transitional

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13
Q

which type of gland secretes products onto a surface via ducts

a. endocrine
b. exocrine

A

b.exocrine

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14
Q

which type of gland secretes products directly into the blood stream

a. endocrine
b. exocrine

A

a.endocrine

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15
Q

which type of gland is found in the large intestine

a. sumple tubular
b. simple branched tubular
c. simple coiled tubular
d. simple branched acinar
d. compound tubular
e. compound acinar

A

a.sumple tubular

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16
Q

which type of gland is found in the stomach as gastric glands

a. sumple tubular
b. simple branched tubular
c. simple coiled tubular
d. simple branched acinar
d. compound tubular
e. compound acinar

A

b.simple branched tubular

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17
Q

which type of gland is a sweat gland

a. sumple tubular
b. simple branched tubular
c. simple coiled tubular
d. simple branched acinar
d. compound tubular
e. compound acinar

A

c.simple coiled tubular

18
Q

which type of gland is a sebaceous gland

a. sumple tubular
b. simple branched tubular
c. simple coiled tubular
d. simple branched acinar
d. compound tubular
e. compound acinar

A

d.simple branched acinar

19
Q

which type of gland is a duodenum gland

a. sumple tubular
b. simple branched tubular
c. simple coiled tubular
d. simple branched acinar
d. compound tubular
e. compound acinar

A

d.compound tubular

20
Q

which type of gland are the glands found in the exocrine portion of the pancreas

a. sumple tubular
b. simple branched tubular
c. simple coiled tubular
d. simple branched acinar
d. compound tubular
e. compound acinar

A

e.compound acinar

21
Q

which type of gland are the salivary glands

a. sumple tubular
b. simple branched tubular
c. simple coiled tubular
d. simple branched acinar
d. compound tubular
e. compound tubuloacinar

A

e.compound tubuloacinar

22
Q

acinar and tubular refer to which portion of the glands

a. ducts
b. secretory units

A

b.secretory units

23
Q

which glands secrete a viscous fluid, rich in mucopolyssacharides to lubricate/protect

a. mucous
b. serous
c. seromucous

A

a.mucous

24
Q

which glands secrete a watery fluid rich in enzymes

a. mucous
b. serous
c. seromucous

A

b.serous

25
Q

which glands contain 2 types of cell

a. mucous
b. serous
c. seromucous

A

c.seromucous

26
Q

what cell is pyrimidal or cuboidal with a spherical nuclei

a. mucous
b. serous
c. seromucous

A

b.serous

27
Q

what cell is cuboidal with a flattened nuclei at the base

a. mucous
b. serous
c. seromucous

A

a.mucous

28
Q

what colour do serous cells stain with H and E

a. dark pink
b. pale

A

a.dark pink

29
Q

what colour do mucous cells stain with H and E

a. dark pink
b. pale

A

b. pale

30
Q

what type of gland discharges whole cells eg a sebaceous gland

a. apocrine
b. endocrine
c. holocrine
d. eccrine

A

c.holocrine

31
Q

what type of gland is most common and allows for exocytosis of vesicles eg a sebaceous gland

a. apocrine
b. endocrine
c. holocrine
d. eccrine

A

d.eccrine

32
Q

what type of gland allows for discharge of unbroken membrane bound vesicles eg a mammary gland

a. apocrine
b. endocrine
c. holocrine
d. eccrine

A

a.apocrine

33
Q

which of these is not part of the junctional complex

a. tight junction
b. adherens junction
c. desmosome
d. hemidesmosome

A

d.hemidesmosome

34
Q

what does a hemidesmososme connect?

a. epithelial cell to epithelial cell
b. epithelial cell to gap junction
c. epithelial cell to basal lamina

A

c.epithelial cell to basal lamina

35
Q

what adhesion specialisation prevents transport of substances between cells and maintains polarity

a. tight junction
b. adhering junction
c. desmosome

A

a.tight junction

36
Q

what adhesion specialisation is ribbon like an anchors to the terminal web underlying apical membrane

a. tight junction
b. adhering junction
c. desmosome

A

b.adhering junction

37
Q

what adhesion specialisation is a spot like adhering junction that anchors to the cell cytoskeleton intermediate filaments

a. tight junction
b. adhering junction
c. desmosome

A

c. desmosome

38
Q

what type of collagen is found in the basal lamina along with laminin and proteoglycans

a. type I
b. type II
c. type III
d. type IV

A

d.type IV

39
Q

what type of collagen are reticular fibrils in the basement membrane?

a. type I
b. type II
c. type III
d. type IV

A

c.type III

40
Q

what type of collagen are anchoring fibrils in the basement membrane?

a. type I
b. type II
c. type III
d. type IV
e. type VII

A

d.type IV