Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
32 Cards in this Set
- Front
- Back
|
A healthy immune system is responsible for__(3)
|
surveillance - recognition - destruction
|
|
|
The immune system is composed of ___5)
|
blood cells - lymph - RES - ECF - GALT
|
|
|
MHC
|
major histocompatibility complex
|
|
|
How does a phagocyte know self from non self
|
MHC
|
|
|
A gene complex that gives rise to a series of glycoproteins found on all cells except RBC
|
MHC
|
|
|
genes code for markers that display unique characteristic of self &
|
MHC
|
|
|
allow for recognition of self molecules & regulation of immune reactions
|
MHC
|
|
|
Phagocytosis include ______(5)
|
chemotaxis - ingestion - phagolysomome formation - destruction - excretion
|
|
|
chemotaxis & adherence of microbe to phagocyte___ of phagocytosis
|
one
|
|
|
phase 2 of phagocytosis is___
|
ingestion of microbe
|
|
|
the 3rd phase of phagocytosis is
|
formation of phagosome
|
|
|
fusion of the phagosome w/ alysosome to form a phagolysome is phase
|
4
|
|
|
___ of ingested microbe by enzymes is phase 5
|
digestion
|
|
|
formation of residual body containing _______material is phase 6 of phagocytosis
|
indigestible
|
|
|
the finial phase of phagocytosis is
|
discharge of waste material
|
|
|
primary function of healthy immune system are___(3)
|
surveillance of body - recognition of foreign material ie pathogens - attack & destroy foreign invaders
|
|
|
surveillance & recognition is the function of_____
|
lymphatic system
|
|
|
___have an innate capacity to recognized body cells(self) from foreign bodies
|
WBC
|
|
|
immune sys evaluates cells by examining molecules on their surface called __
|
markers
|
|
|
development of leukocytes began in
|
bone marrow
|
|
|
leukocytes are divided in to ___ & ___
|
granulocytes - agranulocytes
|
|
|
neutrophils, eosinophils & basophils are ___
|
granulocytes - agranulocytes
|
|
|
___ are essential blood phagocytes that engulf and kill bacteria
|
neutrophils
|
|
|
____ are active in worm & fungal infections, allergy & inflammatory reactions
|
eosinophils
|
|
|
basophils function in _____ & _____
|
inflammatory events & allergies
|
|
|
differential WBC count
|
|
|
|
monocytes are the ____of WBC
|
largest
|
|
|
monocytes are blood phagocytes that rapidly leave circulation & mature in to
|
macrophages
|
|
|
dendritic cells related to macrophoages ___ throughout the tissues & RES
|
reside
|
|
|
responsible for processing foreign matter & presenting it to lymphocytes
|
dendrite cells
|
|
|
lymphatic immune system structures are ( 5)
|
leukocytes - phagocytes - granulocyte & agranulocyte - lymphocytes
|
|
|
macrophages + dendritic cell fit into the category of ____
|
monocytes
|
