tissues Flashcards

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
Q

what type of epithelial cells are found in the lining of the GI tract, uterus, kidneys, and uterine tubes

A

simple columnar

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26
Q

what type of epithelial cells are flat and scaly and resist abrasion

A

keratinized stratified squamous

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27
Q

where are keratinized stratified squamous cells found

A

epidermis and soles/palms

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28
Q

what type of epithelial cells secrete sweat, sperm, and ovarian hormones

A

stratified cuboidal

29
Q

what type of epithelial cells are found in sweat gland ducts, ovarian follicles, seminiferous tubules, and salivary glands

A

stratified cuboidal

30
Q

what type of multilayered epithelium cells change from round to flat when stretched

A

urothelium

31
Q

what type of cells are found in the ureter and bladder only

A

urothelium

32
Q

what type of tissues do cells occupy less space in than the matrix

A

connective

33
Q

what are 3 functions of connective tissue

A

support
connect
protect

34
Q

what are 2 connecting organs

A

tendons and ligament

35
Q

what are 2 support tissues

A

bones and cartilage

36
Q

what are 3 physical protection tissues

A

cranium
ribs
sternum

37
Q

what is the movement tissue

A

bones

38
Q

what is the storage tissue

A

fat

39
Q

what provides heat in infants

A

brown fat

40
Q

what is the transport tissue

A

blood

41
Q

what are the two types of loose connective tissue

A

areolar
reticular

42
Q

what is areolar tissue

A

loosely organized fibers, abundant blood vessels, and a lot of seemingly empty space

43
Q

what is reticular tissue

A

a mesh of reticular fibers and fibroblasts that acts like a sponge in a “blood sponge”

44
Q

what type of tissue do fibers dill in spaces between cells

A

dense connective

45
Q

what type of dense connective tissue leaves room for unpredictable damage

A

dense irregular

46
Q

what type of tissue is abundant in blood vessels and has all 6 cell types

A

areolar

47
Q

how do fibers in areolar tissue run

A

all directions

48
Q

what type of tissue are tendons and ligaments made of

A

dense regular

49
Q

what type of tissue makes up elastic tissue like found in the vocal chords

A

dense regular

50
Q

what type of tissue is found in the deep later of skin and capsules around organs

A

dense irregular

51
Q

what cells are adipocytes the most abundant cells

A

adipose

52
Q

what 3 things fill the spaces between adipocytes

A

areolar
reticular
blood capillaries

53
Q

what has stiff connective tissue with a flexible matrix

A

cartilage

54
Q

what are cartilage cells that produce matrix that will trap them

A

chrondoblasts

55
Q

what is the sheath of dense irregular connective tissue that surrounds elastic and most hyaline cartilage

A

perichondrium

56
Q

does cartilage have blood vessels

A

no

57
Q

what has a matrix rich in GAGs and collagen fibers

A

cartilage

58
Q

what type of cartilage eases joint movement, holds airways open, and moves vocal chords

A

hyaline cartilage

59
Q

what is the trachea, larynx, and fetal skeleton

A

hyaline cartilage

60
Q

what type of cartilage is in the external ear and epiglottis

A

elastic cartilage

61
Q

what cartilage is in the pubic
symphysis and invertebratal discs

A

fibrocartilage

62
Q

what is the struts of bone called

A

trabeculae

63
Q

what type of bone is found in the middle of flat bones

A

spongey

64
Q

Cells and matrix surround vertically
oriented blood vessels in long bones

A

compact bone

65
Q

what is bloods ground substance

A

plasma

66
Q

another name for red blood cells

A

erythrocytes

67
Q

another name for neurologica

A

glial cells

68
Q
A