Lymphatic System Flashcards

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1
Q

Aden/o

A

Gland

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2
Q

Angi/o

A

Vessel (blood or lymph)

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3
Q

Hem/o

A

Blood

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4
Q

hist/o

A

tissue

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5
Q

immun/o

A

immune

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6
Q

lymph/o

A

lymph

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7
Q

splen/o

A

spleen

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8
Q

thym/o

A

thymus gland

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9
Q

tox/o

A

poison

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10
Q

ana-

A

against, up, back

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11
Q

-cele

A

hernia, swelling

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12
Q

-gen

A

forming, producing, origin

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13
Q

-megaly

A

enlargement

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14
Q

-oid

A

resembling

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15
Q

-phylaxis

A

protection

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16
Q

-poiesis

A

formation, production

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17
Q

-rrhage

A

bursting forth of

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18
Q

B-cells

A

cell that makes antibodies

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19
Q

T-cells

A

lymphoid cell that attacks invading cells

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20
Q

Antibody

A

made in response to foreign antigens

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21
Q

Antigen

A

protein marker on a cell

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22
Q

Pathogen

A

disease causing agent

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23
Q

functions of the lymphatic system

A
  1. provide immunity by protecting against disease
  2. identity and kill pathogens and tumor cells
  3. produce white blood cells and antibodies
  4. filters out organisms that cause disease
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24
Q

Structures of the lymphatic system

A
  1. tonsils and adenoids
  2. lymph nodes
  3. spleen
  4. lymph vessels
  5. leukocytes
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25
Q

location of tonsils and adenoids

A

either side of the throat

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26
Q

tonsils and adenoids function

A

destroy harmful organisms that enter the body through mouth

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27
Q

lymph vessels are similar to what in the circulatory system

A

veins

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28
Q

lymph vessels are one directional towards what

A

the heart

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29
Q

lymph vessels have:

A

valves

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30
Q

fluid from ___ spaces flow into lymph vessels

A

interstitial

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31
Q

fluid is pushed through lymph vessels by what type of contractions

A

skeletal muscle contractions

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32
Q

lymph fluid is eventually dumped into where

A

internal jugular and subclavian veins in circulatory system

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33
Q

spleen is the smallest or largest lymph organ

A

largest

34
Q

spleen is similar to what but larger

A

lymph nodes

35
Q

what is the spleen filled with

A

lymphocytes

36
Q

spleen serves as a what for blood

A

reservoir

37
Q

the spleen does what for the blood and lymph

A

filters or cleans

38
Q

lymph nodes do what to foreign particles

A

filters or traps

39
Q

lymph nodes contain what

A

white blood cells

40
Q

where are lymph nodes found

A

throughout the body: neck, armpit, chest, abdomen, elbows, groin, and knees along lymphatic vessels

41
Q

white blood cells are also known as

A

leukocytes

42
Q

leukocytes protect against what

A

infection and disease

43
Q

leukocytes are produced where

A

bone marrow

44
Q

leukocytes move where until needed to fight infection

A

other parts of the body

45
Q

leukocytes are NOT released into the ___ until needed

A

bloodstream

46
Q

red blood cells are also known as

A

erythrocytes

47
Q

red blood cells are what kind of discs with no nucleus

A

bioconave

48
Q

erythrocytes contain:

A

hemoglobin

49
Q

erythrocytes carry

A

oxygen

50
Q

erythrocytes have what on the surface of each cell

A

antigens

51
Q

there are more than how many antigens found in blood cells

A

30

52
Q

the most common blood typing groups are:

A

ABO group and Rh group (the + and -)

53
Q

platelets are also known as:

A

thrombocytes

54
Q

thrombocytes are the ___ formed element of blood

A

smallest

55
Q

platelets/thrombocytes respond to what

A

chemicals released from damaged blood vessels making them sticky

56
Q

platelets/thrombocytes form what

A

clots

57
Q

AIDS is caused by what

A

HIV

58
Q

AIDS is the final stage of what infection

A

HIV

59
Q

is there a cure for AIDS

A

no

60
Q

what does HIV affect within the immune system

A

T-cells

61
Q

what part of the T-cells does HIV attack

A

RNA

62
Q

HIV causes T-cells to alter it’s what to become HIV

A

DNA

63
Q

Lupus is what kind of disorder

A

autoimmune

64
Q

lupus affects what kind of systems

A

organ systems including skin

65
Q

Lupus symptoms may include:

A

fever, weight loss, rash on face, sensitivity to sunlight, arthritis, swollen glands, seizures

66
Q

lupus treatment

A

no cure but medications such as NSAIDS may help treat

67
Q

mono can be fatal due to what

A

ruptured spleen during activity

68
Q

mono is an infectious inflammatory disease caused by what

A

epstein-barr virus

69
Q

disease of a gland

A

adenopathy

70
Q

immunogen

A

producing immunity

71
Q

lymphocytepoiesis

A

formation of lymphocytes or lymph tissue

72
Q

anaphylaxis

A

against protection

73
Q

lymphohistocyte

A

cell of lymph tissue

74
Q

herniation of tissue

A

histocele

75
Q

angioplasty

A

surgical repair of a vessel

76
Q

histogenic

A

pertaining to production of tissue

77
Q

hemopoiesis

A

production of blood

78
Q

adenoma

A

tumor of a gland

79
Q

herniation of a vessel

A

angicele

80
Q

adenoids are above or below the tonsils

A

above