Please enable JavaScript.
Coggle requires JavaScript to display documents.
LYMPHATIC AND IMMUNE SYSTEM (:pencil2:Lymphatic System consist (:point…
LYMPHATIC AND IMMUNE SYSTEM
:bulb:LYMPHATIC SYSTEM
Fluid in the body
Lymph Vessels
Lymph nodes
Located nearby :arrow_lower_right:
Through :arrow_lower_right:
moves :arrow_lower_right:
:pencil2: Function
:point_right::skin-tone-4: To drain away protein-containing fluid that escapes from blood capillaries into tissue space.
:point_right::skin-tone-4: Transport fats from digestive tract to the blood.
:point_right::skin-tone-4: To produce immunities.
:pencil2:Lymphatic System consist
:point_right::skin-tone-4: Lymph
:point_right::skin-tone-4: Lymph vessels
:point_right::skin-tone-4: Lymph nodes
:point_right::skin-tone-4: Four organs
:pencil2:Lymph Nodes
:point_right::skin-tone-4: Armpit
:point_right::skin-tone-4: Neck
:point_right::skin-tone-4: Groin
:pencil2:Lymph Ducts
:point_right::skin-tone-4: Thoracic duct (main collecting duct).
:point_right::skin-tone-4: The right lymphatic.
:pencil2:Lymph Organs
Tonsils
3 groups:
:point_right::skin-tone-4: The pharyngeal/adenoids
:point_right::skin-tone-4: The palatine tonsils
:point_right::skin-tone-4: The lingual tonsils
Spleen
:point_right::skin-tone-4: Produce lymph chyle/filter.
:point_right::skin-tone-4: Store blood.
Thymus Gland
:point_right::skin-tone-4: T cells.
:point_right::skin-tone-4: Protect against foreign substances and harmful micro-organisms.
:point_right::skin-tone-4: Lymphocyte production and maturation.
Payer's Patches
:point_right::skin-tone-4: Known as aggregated lymphatic follicles.
:point_right::skin-tone-4: Found in the walls of the small intestines.
:point_right::skin-tone-4: Resembles tonsils.
:point_right::skin-tone-4: Destroy bacteria.
:bulb:IMMUNE SYSTEM
:point_right::skin-tone-4: Immunity: The development of specific resistance to infection is called immunity.
:point_right::skin-tone-4: Antigen: Molecules from a pathogen or foreign organism that provoke a specific immune response.
:point_right::skin-tone-4: Pathogens,: Damage from foreign substances, and harmful chemical.
:pencil2:Lymphocytes
:pushpin: B Cells
( Humoral Immunity )
:point_right::skin-tone-4: Produce antibodies.
:pushpin: T Cells
( Cellular Immunity )
Helper T-Cells
:point_right::skin-tone-4: Help B cell produce antibodies.
:point_right::skin-tone-4: Help other immune cell.
Cytotoxic T-Cells
:point_right::skin-tone-4: Kill infected cells.
:point_right::skin-tone-4: Cancer cells.
:pencil2:Macrophages
:pushpin: Phagocytic cells
Phagocytosis (process)
:point_right::skin-tone-4: Engulf foreign debris/microbes.
