Unit 2 test Flashcards

1
Q

epi-

A

above, over

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2
Q

a-

A

no

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3
Q

vascular

A

blood b\vessels

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4
Q

-blast

A

make, create

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5
Q

-cyte

A

cell

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6
Q

osteo-

A

bone

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7
Q

chondro-

A

cartilage

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8
Q

fibro-

A

fibers

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9
Q

adipo-

A

fat

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10
Q

macro-

A

large

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11
Q

-phage

A

a thing that devours

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12
Q

fibroblast

A

make connective tissue proper

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13
Q

chondroblast

A

make cartilage

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14
Q

osteoblast

A

make bone

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15
Q

nematopoietic stem cell

A

make blood

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16
Q

synovial membranes

A

-secretes synovial fluid to decrease friction within the joints
-found in synovial joints

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17
Q

serous membranes

A

-double membranes
-serous fluid to decrease friction
-lungs, heart, abdomen

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18
Q

viseral

A

directly touches an organ

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19
Q

parietal

A

covers the viseral layer

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20
Q

pleura

A

lung

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21
Q

pericardium

A

heart

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22
Q

peritoneum

A

abdomen

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23
Q

mucous membranes

A

-called mucosae
-located in digestive, respiratory, urinary, and reproductive system
-secrete mucous as protective mechanism

24
Q

cutaneous membranes

A

-skin
-keratinized (waterproofing)

25
Q

histology

A

study of tissues

26
Q

epithelial tissues

A

-closely packed cells
-polarity (apical and basal)
-supported by connective tissue
-has nerves
-avascular

27
Q

avascular

A

regenerates easily

28
Q

simple

A

1 layer

29
Q

stratified

A

more than 1 layer

30
Q

simple cuboidal

A

1 layer of cube shaped cells

31
Q

stratified cuboidal

A

multiple layers of cube shaped cells

32
Q

simple squamous

A

1 layer of flat cells

33
Q

stratified squamous

A

multiple layers of flat cells

34
Q

simple columnar

A

1 layer of column shaped cells

35
Q

stratified columnar

A

multiple layers of column shaped cells

36
Q

function of connective tissue

A

-binding and support
-protection
-insulation
-transport substances

37
Q

types of connective tissue

A

-areolar
-adipose
-cartilage
-bone
-blood

38
Q

fibers in connective tissues

A

-elastic
-reticular
-collagen

39
Q

elastic fibers

A

branched, stretchy

40
Q

reticular fibers

A

branched, fine

41
Q

collagen

A

no branching, strength

42
Q

what makes a tissue connective

A

-common origin: mesenchyme
-blood supplies varries
-extracellular matrix
- ground substance, fibers, cells

43
Q

are glands epithelial tissue?

A

yes

44
Q

endocrine glands

A

-secretions stay in the body
-pineal, thyroid, parathyroid , hypothalamus, pituitary, adrenal, thymus, ovaries, and testes

45
Q

exocrine glands

A

-secretions exit the body
-sweat, salivary, sebaceous, and mammary

46
Q

3 modes of secretion

A
  1. merocrine
  2. aporine
  3. holocrine
47
Q

merocrines

A

-stay intact
-sweat glands, salivary glands, pancreatic glands

48
Q

apocrines

A

-pinched off
-mammary glands

49
Q

holocrine

A

-cell division
-sebaceous glands

50
Q

types of muscle

A

-cardiac
-smooth
-skeletal

51
Q

cardiac muscle

A

-located in the heart
-they are branched and contain 1 or 2 nuclei
-striated
-involuntary control

52
Q

smooth muscle

A

-located in hollow organs and blood vessels
-they are tapered eye shape with one nuclei in the middle
-no stirrations
-involuntary control

53
Q

skeletal muscle

A

-attached to the bones, tendons, and aponeurosis
-straight and long multi-nucleated striations
-voluntary control

54
Q

location of squamous epithelial

A

-walls of the capillaries and air sacs

55
Q

location of cuboidal epithelial

A

-lining of ducts in glands

56
Q

location of columnar epithelial

A

-lining of the airways

57
Q

location stratified squamous epithelial

A

-skin and lining of the mouth