tissue Flashcards

(71 cards)

1
Q

group of cells that share a simular function

A

tissue

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2
Q

the study of tissue

A

histology

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3
Q

4 basic types of tissue

A

epithelial
connective
muscle
nervous

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4
Q

forms boundaries between different environments, protects, secretes, absorbs, and filters

A

epithelial tissue

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5
Q

supports protects and binds other tissues together includes bones, blood, and adipose tissue

A

connective tissue

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6
Q

contracts to cause movement-cardiac, skeletal and smooth

A

muscle tissue

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7
Q

controls/internal communication transmits impulses for communication consists of neurons and glial cells

A

nervous tissue

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8
Q

2 forms of epithelial tissue

A

covering and lining epithelial
grandular epithelial

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9
Q

covering and lining epithelial

A

on internal and external surfaces-skin

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10
Q

grandular epithelia

A

secretory tissue in glands-salivary glands

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11
Q

6 functions of epithelial tissue

A

protection
absorption
filtration
excretion
secretion
sensory recptor

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12
Q

epithelial tissue is

A

avascular-no blood supply
innerverted-nerve supply

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13
Q

have highly regenerative capacities

A

epithelial cells

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14
Q

two types of simple squamous epithelium

A

endothelium
mesothelium

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15
Q

the lining of lympatic vessels, blood vessels, and heart

A

endothelium

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16
Q

serous membranes in the ventral body cavity

A

mesothelium

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17
Q

cells are flattened latterally and cytoplasm is sparse

A

simple epithelium

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18
Q

functions where rapid diffusion is a priority-kidneys, lungs involved in absorption, sceretion, or filtration processes

A

simple epithelium

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19
Q

single layer of cells cubed shaped

A

simple cuboidol epithelium

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20
Q

involved in secretion and absorption
kidney tubeluels, smallest ducts of glands-ovary surface

A

simple cuboidal epithelium

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21
Q

single layer of tall closely packed cells
some have microvilli and some have cillia
some have layer of goblet cells-mucus secreting

A

simple columnar epithelium

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22
Q

involved un absorption and secretion of muscus, enzymes, and other substances
found in the digestice tract gallbladder, ducts of some glands bronchi and uterine tubes

A

simple columner epithelium

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23
Q

single layer of cells appear to be multilayered and stratified differing heights
many cells are ciliated

A

pseudostratified columnar epithelium

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24
Q

involved in secretion particularly of mucus-ciliary action
located mostly in upper respiratory tract
nonciliated type-males sperm carryingducts and ducts of large glands

A

pseudostratified columner epithelium

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25
two of more layers of cells
stratified epithelium
26
two of more layers ofcells more durable-major role in protection
stratified epithelium
27
most widespread epithelium located in in areas of high wear and tear-skin
stratified squamous epithelium
28
this type of tissue has keratinized cells found where
skin
29
this type of non keratinized cells found where
moist lining of the esophagus, mouth and vagina
30
quite rare found in some sweat and mammory glands only two layers
stratified cuboidal epithelium
31
very limited distribution small amounts in pharynz, male urethra, and lining some grandular ducts
stratified columner epithelium
32
resembles both stratified cuboidol, and stratified squamous- the cells stretchy and change shape
transitional epithelium
33
this tissue forms the lining of hollow urinary organs found in the bladder ureters and urethra
transitional epithelium
34
one or more cells that make and secret an aqueous fluid called a secretion
glands
35
2 types of glands
endocrine exocrine
36
Release hormones directly into the bloodstream (e.g., thyroid gland).-internally secreting
endocrine
37
: Secrete substances through ducts to the outside of the body or into body cavities (e.g., sweat glands)-externally
exocrine
38
Line body cavities that open to the exterior; secrete mucus for lubrication.
mucous membrane
39
Line closed body cavities and cover organs; secrete serous fluid to reduce friction
serous membrane
40
Line joint cavities; produce synovial fluid for lubrication
Synovial Membranes
41
secretion released into interstitial fluid picked up by circulatory system
endocrine gland
42
target organs respond in a certain way secrete hormones by exocytosis
endocrine gland
43
secretions are released onto body surface such as skin or into body cavity secrete into ducts
exocrine gland
44
mucouscells and goblet cells
unicellular exocrine glands
45
a sugar protine that can dissolve in water to form mucus
mucin
46
found in the epithelial linings of intestinal and respitory tracts
unicellular exocrine glands
47
multicellular epithelial glands
form invaginated of epithelial sheet
48
connective tissue 4 major functions
binding and supporting protecting and insulating storing reserve fuel transporting substances (blood)
49
4 main classes of connective tissue
connective tissue porper cartilage bone blood
50
the most atypicals connective tissue
fluid-blood
51
this consists of cells surrounded by a matrix (plasma)
blood
52
highly vascular and responsible for most types of movement
muscle tissue
53
3 types of muscle tissue
skeletal muscle cardiac muscle smooth muscle
54
smooth muscle tissue is found where
hollow organs-stomach intestines bladder uterus
55
2 types of specilized nervous tissue cells
neurons supporting cells
56
what does nervous tissue do
main compenent of nervous system regulated and controls body functions
57
specialized nerve cells that generate and conduct nerve impulses
neurons
58
support insulate and protect neurons
supporting cells
59
composed of two primary tissue types epithelium bound to connective tissue
covering and membrane linings
60
3 types of coverings and membrane linings
skin-cutaneous membrane mucous membrane-mucosea serous membrane-serous
61
two majors ways of tissue repair
regeneration fibroises
62
same kind of tissue replaces destroyed tissue-orgional functionn restores
rengeneration
63
connective tissue replaces destroyed tissue, losing the orginal function
fibroises-scar tissue
64
3 steps in tissue regeneration
inflamation organization restores blood flow regeneration and fibroisis permnant repair
65
released inflammatory chemicals bloodvessels dialate increase in blood vessell permeability clotting
stage 1 inflammation
66
organization begins blood clots replaced with granulation tissue begins to regenerate
stage two organization restore blood supple
67
the scab detaches fibrous tissue matures
stage 3 regeneration
68
tissue that regenerates extremly well
epithelium, bone,areolar connective tissue, dense connective tissue, blood forming tissue
69
tissue with moderate regeneration capacity
smooth muscle, dense regular connective tissue
70
tissue with virtually no functional regeneration
cardiac, nervous
71