Ummune And Lymphatic Flashcards

1
Q

Functions of the Lymphatic system include absorbing ____ and ___ ________ ________

A

Fats, fat soluble vitamins

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2
Q

Villi

A

Finger like projections that line the small intestine

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3
Q

Blood vessels

A

Absorb nutrients from digested food

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4
Q

Lacteals

A

Absorb fat- soluble vitamins to be transported through the body

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5
Q

Lymph Fluid

A

Clear fluid that transports waste products out of the space between the cells

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6
Q

Lymphatic vessels and ducts

A

( located deep in tissues) carry lymph fluid and prevent back flow

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7
Q

Lymph Nodes

A

Contain lymphocytes that can destroy pathogens

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8
Q

Cervical

A

Sides of the neck

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9
Q

Axillary

A

Located in the armpits

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10
Q

Inguinal

A

Located in groin

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11
Q

Tonsils

A

3 masses of lymphatic tissue located on the back of the nose and upper throat ( sides)

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12
Q

Adenoids

A

(Nasopharyngeal) Across the top

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13
Q

Thymus

A

Endocrine gland that assists the immune system

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14
Q

Peyer’s Patch

A

Help protect against the entry of pathogens through the digestive tract

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15
Q

(Vermiform) Appendix

A

Protects Gaia at entry if pathogens through digestive track

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16
Q

Spleen

A

Inferior to diaphragm

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17
Q

Hemolytic function

A

Destroys worn- out RBC and releases their hemoglobin to be reused

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18
Q

Hemoglobin

A

Delivers oxygen to tissues

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19
Q

Compliment System Cells

A

Proteins that circulate in inactive form ( combine with antibodies to dissolve pathogens)

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20
Q

Pathogens

A

Disease producing microorganisms

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21
Q

Allergens

A

Substances that produce allergic reactions

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22
Q

Toxins

A

Poisonous or harmful substances

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23
Q

Malignant cells

A

Life threatening cancer cells

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24
Q

Digestive system

A

Used acids and enzymes to destroy invaders

25
Q

Lymphatic system

A

Attacks and destroys pathogens that have entered the body

26
Q

Respiratory System

A

Traps matter with nose hairs

27
Q

Antigen- Antibody reactions involves _______antigens to antibodies

A

Binding

28
Q

Antigen

A

Any substance that is forgiven ( investors like viruses and bacteria)

29
Q

Antibody or Immunoglobulins

A

Disease fighting protein in response of an antigen

30
Q

Lymphocytes

A

WBC formed in bone marrow as stem cells

31
Q

B- cells

A

Lymphocytes that produce and secrete Antibodies

32
Q

Dendritic cells

A

WBC that patrol the body for antigens

33
Q

T- cells

A

Small lymphocytes that grow in the thymus

34
Q

Leukocytes

A

WBC that defend the body against foreign substances

35
Q

Macrophage

A

Type of leukocyte that surrounds and kills invading cells

36
Q

Antibody

A

Disease fighting protein

37
Q

Antigen

A

Foreign substance (virus, bacteria, toxins)

38
Q

Bacilli

A

Rod- shaped bacteria

39
Q

Spirochete

A

Spiral shaped bacteria

40
Q

Staphylococci

A

Bacteria that forms in grape- like bunches

41
Q

Streptococci

A

Bacteria that forms a chain

42
Q

Immunoglobulin

A

“Immune serum” used as post exposure against viruses (bind w/ antigens in the antigen- antibody response

43
Q

Varicella

A

Causes chicken pox

44
Q

Herpes Zoster

A

Causes shingles

45
Q

Epstein- Barr causes

A

Mononucleosis

46
Q

Benign means ___ cancerous

A

Non

47
Q

Malignant cancerous tumors that can __________

A

Metastasize

48
Q

Carcinoma

A

Malignant tumor in the epithelial tissue

49
Q

Sarcoma

A

A malignant tumor in the connective tissue

50
Q

ELISA

A

Blood test used to find HIV antibodies

51
Q

HIV

A

Human Immunodeficiency Virus

52
Q

AIDS

A

Acquired Human Immunodeficiency Syndrome

53
Q

CA

A

Cancer

54
Q

CIS

A

Carcinoma in situ(ated)

55
Q

LE

A

Lymphedema

56
Q

MMR

A

Measles, Mumps and Rubella

57
Q

Ag

A

Antigen

58
Q

DCIS

A

Ductal Carcinoma In Situ(ated)