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15 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Name Lymphatic Cells (6)and Tissues(2)
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T-Cells "Lymphocytes matures in thyumus"
B-Cells "Originally found in chickens Bursa of Fabricius" Natural Killer Cells "Immune Surveillance attacks and destroys bactria attacks infected host cells" Macrophages "Comes from Monocytes (Phagocytic) Main APCs" Dendrite Cells- APC Found in Epidermus Mucus Membranes & Lymphatic Organs Reticular Cells- APCs to Thymus (Tissues) Diffuse Lympahtic Tissue, MALT |
There are 6 Cells
and 2 Tissues |
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Name Lymphatic Organs
(4) |
Lymph Node, Tonsils, Thalmus, Spleen
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There are 4
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Functions of Lymph Node
(3) |
Fluid Recovery- fluid filtered from blood capillaries into tissue space.
Immunity- "Makes Antibodies" lymphatic system recovers excess tissue fluid and picks up foreign cells & chemicles from tissue. On its was back to bloodstream fluid passes through lymph node where immune cells stand guard against foreign matter. Lipid Absorption-small intestine, lacteals absorb dietary lipids that arnt absorbed by blood capillaries. |
There are 3
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Lymphatic Vessels
There are 3 |
Tunica Interna- Endothelium
and Valves Tunica Media- Smooth Myo & Elastic Fibers Tunica Externa- Thin outer walls |
All the "Tunica's"
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Definition of Lymph Fluid
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Clear and cloroless, contained in lymphatic vessels & lymph nodes. Produced by absorption of tissue fluid, low protein.
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Name Color
What it is contained in Produced by |
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Lymph Route
(Names from Smallest to Largest) |
Lymphatic Capillaries -> Collecting Vessels (Lymph Node)->
6 Lymphatic Trunks (Lumbar Trunks, Intestinal, Subclavian, Bronchomediastinal, Jugular, Intercostal) -> 2 Collecting Vessels -> Subclavian Veins -> |
Smallest to Largest
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Hapten "Combines to what...
"2 Small to Trigger.. Lymphocytes __% T-Cells ___% B-Cells ___% |
Combines to Host Cells.
Too small to trigger "immune response" Lymphocytes 5% T-Cells 80% "Thymus Recongizes Antibodies" B-Cells 15% "Humeral Immunity |
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Name the Antibody Proteins
Ig... There are 5 Which 1st responses to infecton? Which one is for Memory? |
Ig A
Ig D Ig E Ig M "1st to start elevating, 1st response to infection" Ig G "Memory" |
Ig A, Ig D, Ig E, Ig M, Ig G
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T-Cells
There are 4 |
(Tc) "Cytotoxic cells directly attack & kill antigen"
(Th) Helper Cells (Ts) supressor cell (Tm) memory |
Tc, Th, Ts, Tm
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Lymphatic Organs
Lymph Node Tonsils (3) Thymus Spleen (White and Red Pulp) |
Lymph Node- Cleanses lymph, Alert Immune System to Pathogen. "Found" more superficial, near neck, axillary, inguinal area
Deep, Thocic, pelvis, abdominal Tonsils: Pharyngeal, ADENOIDS wall of Pharynx Palatine: Posterior Oral Cavity Lingual: Root of Tounge Thymus- Superior portion of heart, endocrine hormones or lymphatic system developes lymphocytes Spleen: Largest White Pulp, Lymphocytes and monocytes, along small branches of Splenic A, Detects Antigens. Red Pulp: RBCs found in Sinuses of spleen |
Name function and location
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Defenses Against Pathogens
A. External Barrier |
Skin: Cutaneous membrane, keratin, skin too dry to support Microbial Growth. Defensis,Peptides, Latic Acid
Mucus Membrane: Respitory "cilia", Digestive, Urinary, Reproductive |
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B. Internal Barrier
Has 5 leukocytes |
Neutrophil- fights baterial infection
Eosinophil- Paracitic Infection Basophil- Histimine & Heparin Lymphocytes- natural killer cells attacks bacteria and host cells that turn cancerous and infected |
Neutrophil
Eosinophil Basophil Lymphocyte |
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Macrophages
Dendritic Cells Microglial Cells Alveolar Macrophages Hepatic Macrophages Other: Langerhan Cells, Kuffer Cells |
Macrophages-main APC found in loose ct
Dendrite Cells-epidermis, esophagus, Vagina Microglial Cells- Phagocitic found in CNS Alveolar Macrophages- found in lungs Hepatic Macrophages- found in liver |
Where are they found
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Names 4 Characteristics of Inflammation
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Swelling
Redness Heat Pain |
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Definition of Fever Pyrexin
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High body temperature
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