tissues Flashcards

(68 cards)

1
Q
A
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2
Q

organs are composed of ___ or more types of tissues

A

2

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3
Q

what is a group of similar cells and cell products working together to perform a specific function

A

tissue

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4
Q

what are the 3 ways the primary tissues are different from each other

A

cells
matriz
cell density

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5
Q

what is the cell matrix

A

the space that cells are operating in

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6
Q

what are 3 things that are in the cell matrix

A

fibrous proteins
ground substance
extracellular fluid

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7
Q

what makes up the tissue fluid/ extracellular fluid

A

water and electrolytes

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8
Q

are epithelial cells vascular

A

no

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9
Q

which cells are very close together and have a high rate of mitosis

A

epithelial tissue

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10
Q

Basement membrane

A

layer between an epithelium and underlying connective tissue

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11
Q

Basal surface

A

cell surface facing the basement membrane

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12
Q

Apical surface

A

cell surface that faces away from the basement membrane

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13
Q

Lateral surface

A

cell surface between the basal and apical surface, ” sidewall”

side of cells

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14
Q

what surface of epithelial cells does blood flow though

A

apical surface

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15
Q

what cell type lines the surfaces and outsides of body parts

A

epithelial

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16
Q

what type of cells all touch the basement membrane

A

simple

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17
Q

what type of epithelial cell permits rapid diffusion and transport

A

simple squamous

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18
Q

what type of epithelial cell secretes serous fluid

A

simple squamous

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19
Q

what kind of cells are found in alveoli, glomeruli, and serosa

A

simple squamous

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20
Q

what type of epithelial cells are specialized for absorption, secretion, and production of mucous

A

simple cuboidal

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21
Q

what type of epithelial cell are found in the liver, thyroid, and kidney tubules

A

simple cuboidal

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22
Q

what type of cell have oval nuclei in the basal half

A

simple columnar

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23
Q

what type of epithelial cells have a brush boarder, cilia, and goblet cells (2)

A

simple columnar

pseudo stratified columnar

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24
Q

what do goblet cells do

A

absorb and secrete mucous

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25
what type of epithelial cells are found in the lining of the GI tract, uterus, kidneys, and uterine tubes
simple columnar
26
what type of epithelial cells are flat and scaly and resist abrasion
keratinized stratified squamous
27
where are keratinized stratified squamous cells found
epidermis and soles/palms
28
what type of epithelial cells secrete sweat, sperm, and ovarian hormones
stratified cuboidal
29
what type of epithelial cells are found in sweat gland ducts, ovarian follicles, seminiferous tubules, and salivary glands
stratified cuboidal
30
what type of multilayered epithelium cells change from round to flat when stretched
urothelium
31
what type of cells are found in the ureter and bladder only
urothelium
32
what type of tissues do cells occupy less space in than the matrix
connective
33
what are 3 functions of connective tissue
support connect protect
34
what are 2 connecting organs
tendons and ligament
35
what are 2 support tissues
bones and cartilage
36
what are 3 physical protection tissues
cranium ribs sternum
37
what is the movement tissue
bones
38
what is the storage tissue
fat
39
what provides heat in infants
brown fat
40
what is the transport tissue
blood
41
what are the two types of loose connective tissue
areolar reticular
42
what is areolar tissue
loosely organized fibers, abundant blood vessels, and a lot of seemingly empty space
43
what is reticular tissue
a mesh of reticular fibers and fibroblasts that acts like a sponge in a "blood sponge"
44
what type of tissue do fibers dill in spaces between cells
dense connective
45
what type of dense connective tissue leaves room for unpredictable damage
dense irregular
46
what type of tissue is abundant in blood vessels and has all 6 cell types
areolar
47
how do fibers in areolar tissue run
all directions
48
what type of tissue are tendons and ligaments made of
dense regular
49
what type of tissue makes up elastic tissue like found in the vocal chords
dense regular
50
what type of tissue is found in the deep later of skin and capsules around organs
dense irregular
51
what cells are adipocytes the most abundant cells
adipose
52
what 3 things fill the spaces between adipocytes
areolar reticular blood capillaries
53
what has stiff connective tissue with a flexible matrix
cartilage
54
what are cartilage cells that produce matrix that will trap them
chrondoblasts
55
what is the sheath of dense irregular connective tissue that surrounds elastic and most hyaline cartilage
perichondrium
56
does cartilage have blood vessels
no
57
what has a matrix rich in GAGs and collagen fibers
cartilage
58
what type of cartilage eases joint movement, holds airways open, and moves vocal chords
hyaline cartilage
59
what is the trachea, larynx, and fetal skeleton
hyaline cartilage
60
what type of cartilage is in the external ear and epiglottis
elastic cartilage
61
what cartilage is in the pubic symphysis and invertebratal discs
fibrocartilage
62
what is the struts of bone called
trabeculae
63
what type of bone is found in the middle of flat bones
spongey
64
Cells and matrix surround vertically oriented blood vessels in long bones
compact bone
65
what is bloods ground substance
plasma
66
another name for red blood cells
erythrocytes
67
another name for neurologica
glial cells
68