Structure
This structure prevents backflow of lymph
valves
Lymph flows in one direction towards...
the heart
This type of immunity is nonspecific and has no memory. Inflammatory response is part of this. (Give both names)
Innate/Natural
Leukocyte is another name for
White Blood Cell/ WBC
destroy
The L & I system utilizes these two things to defend our body.
1. Specialized cells
2. Chemicals
Name all four functions of the L & I system
1. Recycling
2. Transportation
3. Storage and maturation
4. Absorbing
This immunity is part of Adaptive/Acquired immunity, and results after exposure to antigens
Active immunity
This granulocyte is nonspecific, aggressive, and eats a lot of pathogens
Neutrophil
Dependent edema occurs when fluid collects in this space
Interstitial space
Name 2 lymph organs/tissues that change over the lifespan
1. thymus
2. Peyer's patches
Lymph requires this to move
muscle contraction
This antibody is passed to baby during pregnancy and is key to immune function
IgG
This leukocyte helps to indicate a parasitic infection.
Eosinophil
This lymphocyte is produced in the bone marrow
B lymphocyte
This lymph tissue produces RBCs, WBCs, and platelets
Bone marrow
Inflammatory response results in these typical symptoms
heat, pain, redness, swelling
This immunity comes after being given or injected with antibodies
Name the two subbranches for points
Adaptive/acquired
Passive immunity
These two granulocytes are involved in allergic reactions
Basophil
Eosinophil
This medication is injected during anaphylaxis and causes what
(Give both answers for points)
Epinephrine/ Epi-pen
vasoconstriction
Lymph trunks empty into collecting ducts. This duct empties 2/3 of fluid into the subclavian vein.
Thoracic
Name the two functions of the lymph nodes
1. filter/destroy pathogens
2. lymphocyte maturation
This immunity comes after injection of dead/live pathogens (a vaccine) and results in long term/forever memory.
Identify all three subbranches for the points.
Adaptive/acquired
Active
Artificial
Name both agranulocytes and tell me their functions.
1. Monocyte- specific response/ pathogen eater
2. Lymphocyte- specialized/ produces antibodies
This reaction must be stopped during the inflammatory process (like brakes on a car), or it can be deadly in closed spaces.
Positive Feedback Loop