Chapter 14 Lymph Flashcards

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1
Q

Immun/o

A

Protection

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2
Q

Lymph/o

A

Lymph

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3
Q

Lymphaden/o

A

Lymph nodes

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4
Q

Splen/o

A

Spleen

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5
Q

Thym/o

A

Thymus gland

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6
Q

Tox/o

A

Poison

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7
Q

Axill/o

A

Armpit

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8
Q

Cervic/o

A

Neck

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9
Q

Immun/o

A

Immune

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10
Q

Inguin/o

A

Groin

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11
Q

Ana

A

Again, a new

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12
Q

Inter

A

Between

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13
Q

Auto

A

Self, own

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14
Q

Hyper

A

Above, excessive

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15
Q

Retro

A

Behind, back, backward

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16
Q

-cytosis

A

Condition of cells slight increase in numbers

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17
Q

-edema

A

Swelling

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18
Q

-globulin

A

Protein

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19
Q

-megaly

A

Enlargement

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20
Q

-oid

A

Resembling

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21
Q

-pathy

A

Disease, emotion

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22
Q

-penia

A

Deficiency

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23
Q

-phylaxis

A

Protection

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24
Q

-poiesis

A

Formation

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25
Q

-stitial

A

To set, pertaining to standing or positioned

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26
Q

-suppression

A

To stop

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27
Q

Adaptive immunity

A

Ability to recognize and remember specific antigens and mount an attack on them

28
Q

Adenoids

A

Mass of lymphatic tissue in the nasopharynx

29
Q

Antibody

A

Protein produced by B cells to destroy antigens

30
Q

Antigen

A

Substance that the body recognizes as foreign; evokes an immune response

31
Q

Axillary nodes

A

Lymph nodes in the armpit

32
Q

B cell (B lymphocyte)

A

Lymphocyte that matures into a plasma cell to secrete antibodies

33
Q

Cell mediated immunity

A

T cells that respond to antigens and destroy them

34
Q

Cervical nodes

A

Lymph nodes in the neck region

35
Q

Complement system

A

Proteins in the blood that help antibodies and kill their target

36
Q

Cytokines

A

Proteins secreted by cytotoxic T cells to aid in antigens destruction

37
Q

Cytotoxic T cell (CD8 + T cell)

A

Lymphocyte that directly kills antigens

38
Q

Dendritic cell

A

Antigen presenting cell; shows T and B cells what to attack

39
Q

Helper T cell ( CD4 + T cell)

A

Lymphocyte that aids B cells and stimulates T cell

40
Q

Humoral immunity

A

B cell produce antibodies after exposure to specific antigens; type of adaptive immunity

41
Q

Immunity

A

Body’s ability to resist foreign organisms and toxins that damage tissue and organs

42
Q

Immunoglobulins

A

Antibodies secreted by plasma cells in response to the presence of an antigen

43
Q

Immunotherapy

A

Use of immune cells, antibodies, or vaccines to treat or prevent disease

44
Q

Inguinal nodes

A

Lymph nodes in the groin region

45
Q

Interferons

A

Proteins secreted by T cells and other cells to aid and regulate the immune response

46
Q

Interleukins

A

Proteins that stimulate the growth of B and T lymphocytes

47
Q

Interstitial fluid

A

Fluid in the spaces between cells; becomes lymph in lymph capillaries

48
Q

Lymph

A

Thin, watery fluid within lymphatic vessels and collected from tissues throughout the body

49
Q

Lymph capillaries

A

Tiniest lymphatic vessels

50
Q

Lymphoid organs

A

Lymph nodes,spleen, and thymus gland

51
Q

Lymph node

A

Collection of stationary solid lymphatic tissue along lymph vessels

52
Q

Lymph vessels

A

Carrier of lymph throughout the body

53
Q

Macrophage

A

Large phagocyte found in lymph nodes and other tissue of the body

54
Q

Mediastinal nodes

A

Lymph nodes in the area between the lungs in the thoracic cavity

55
Q

Mesenteric nodes

A

Lymph nodes in the mesentery

56
Q

Monoclonal antibody

A

An antibody produced in a laboratory to attack antigens and to destroy cells

57
Q

Natural immunity

A

Protection that an individual is born with to fight infection

58
Q

Para-aortic nodes

A

Lymph nodes near the aorta in the lumbar area of the body

59
Q

Plasma cell

A

Lymphocyte that secretes antibodies; matures from B lymphocytes

60
Q

Right lymphatic duct

A

Vessel in the chest that drains lymph from the upper right part of body; empties into large neck vein

61
Q

Spleen

A

Organ in the left upper quadrant of the abdomen that destroys worn out RBCs, activates lymphocytes, and stores blood

62
Q

Suppressor T cell (Treg)

A

Lymphocyte that inhibits the activity of B and T cells

63
Q

T cell ( T lymphocyte)

A

Lymphocyte that acts directly on antigens to destroy them or produces chemicals toxic to antigens

64
Q

Toxin

A

Poison; a protein produced by certain bacteria, animals, or plants

65
Q

Vaccination

A

Exposure of an individual to an antigen that provoked an immune response that will destroy any cell with the antigen and will protect against infection

66
Q

Vaccine

A

Weakened or killed microorganisms toxins, or other proteins given to induce immunity to infection or disease