Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Histology Module 2 > Epithelial Tissue > Flashcards

Epithelial Tissue Flashcards

1
Q

Major type of collagen of basal lamina

A

Type 4

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Protein that maintains barrier between adjacent cells

A

Occludin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Regulate mechanism of growth and cell diffrentiation

A

Cadherin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Forms the primary intercellular diffusion barrier between adjacent cells

A

Zonula occludens

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Proteins that form extracellular aqueous channel

A

Claudin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Staining technique to identify basement membrane

A

Periodic acid schiff

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Type of cilia found on eukaryotic cells which serves as chemosensors

A

Primary cilia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

It is a sheet like arrangement of extracellular matrix

A

Basement membrane

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Anchoring fibril that links the basal lamina to the reticular lamina

A

Type 7

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Pathway that occurs across the zonula occuludens between two epithelial cells

A

Paracellular pathway

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Part of cam families expressed on white blood cells

A

Selectins

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Cilia numerous on apical domain of epithelial cells

A

Motile cilia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

It is a major cell to cell junction that provides a strong attachment

A

Macula adherens

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Collagen that stabilizes external lamina in skeletal and cardiac muscle

A

Type 15 collagen

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Pathway across the plasma membrane of the epithelial cell

A

Transcellular pathway

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Cam family protein that interacts with extracellular matrix and with actin and intermediate filaments

A

Integrin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

It is a cytoplasmic process that contains a core of actin filament

A

Microvilli

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

The height of the cell exceed width

A

Columnar cell

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Control epithelial growth and differentiation

A

Basement membrane

20
Q

Shape of Excretory ducts of sweat glands and salivary glands

A

Stratified cuboidal epithelium

21
Q

It is an impermeable junction

A

Occluding junction

22
Q

It is found in bilaminar embryonic disc of the embryo during gastrulation

A

Nodal cilia

23
Q

Lines the urinary bladder, ureter, and upper urethra

A

Transitional epithelium or urothelium

24
Q

Collar like extension between the transitional zone of basal body and plasma membrane

A

Alar sheet

25
Q

It is a movement of moving mucus ober epithelial surfaces

A

Cilia metachronal rhythm

26
Q

Protein involve in cell to extracellular matrix interaction

A

Laminin

27
Q

Junctions that provides mechanical stability to epithelial cells

A

Anchoring junction or adhering

28
Q

Cytoplasmic process containing bundles of microtubule

A

Cilia

29
Q

From tip of the cilium to its base

A

9+2 Microtubules array

30
Q

Link between laminin and type 4 collagen

A

Entactin or nidogen

31
Q

Cell junction capable of cell to cell recognition due to its signal transduction

A

Anchoring junction

32
Q

Conjuctiva lining of the eyelids

A

Stratified columnar epithelium

33
Q

Communicates with adjacent cells and is characterized by specialized attachment areas

A

Lateral domain

34
Q

Mediate homotypic cell to cell ashesion

A

Immunoglobulin super family

35
Q

Mediate cell to cell contact providing anchoring sites for intermediate filaments

A

Macula adherens

36
Q

Anchors the intermediate filament to the cytoskeleton into the basement membrane

A

Hemidesmosomes

37
Q

Nuclei lie at different level but attached to basement membrane

A

Pseudostratified columnar epithelium

38
Q

Protein responsible for the formation of occluding junctions in the endothelial cells and monocyte

A

Junctional adhesion molecules

39
Q

Controls and regulates diverse intracellular processes

A

Cell adhesion molecules

40
Q

Amino acid sequence of the cytoplasmic portion pf the 3 proteins of zonula occludens

A

PDZ domain proteins

41
Q

Found in the mid region of the basal body

A

Basal foot

42
Q

Has a core of about 20-30 actin filament

A

Microvilli

43
Q

Where can you find stereo cilia?

A

Epididymis, ductus deferens, sensory hair cels of inner ear

44
Q

It is found in the lining of vagina, esophagus and mouth

A

Stratified non keratinized epithelium

45
Q

It is supported by internal bundles of actin filaments cross linked by fimbrin

A

Stereovilli

46
Q

Provides direct passage of signaling molecules from one cell to another

A

Gap junction

47
Q

Junction for epithelial surface integrity

A

Zonula adherens

Histology Module 2 (4 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions