MATCHING. Write the letter of the component next to the correct category of immune barrier function. (Each letter can only be used once; Only one letter per blank – the answer will be scored as incorrect if there is more than one letter written in a blank).
OPTIONS:
A. Beta suppressor cells
B. capsid proteins
C. flagella
D. lipopolysaccharide
E. neutrons
F. neutrophils
G. peptidoglycan cell wall
H. T helper cells
I. tight junctions between cells
J. Z killer cells
QUESTIONS:
1. adaptive immune barrier function
2. physical barrier function
3. innate immune barrier function
ANSWER :
Matching the components to their correct category of immune barrier function :-
T-helper cells --- adaptive immune barrier function
Tight junctions between cells --- physical barrier immune function
Neutrophils --- Innate immune barrier function
MATCHING. Write the letter of the component next to the correct category of immune barrier function....
Match the prokaryotic cell structure with its function(s) or its role(s) in disease by placing the letter(s) on the blank line. Note: Each structure may have more than one function/role associated with it. However, each function/role will be used only one time. (1/4 pt. each correct answer; -1/4 pt. each incorrect answer) Prokaryotic Cell Structure Function or Role in Disease Peptidoglycan Site of protein synthesis (a.k.a., translation) Flagellum (flagella); Axial fibrils (a.k.a, endoflagella, periplasmic flagella) Reception and processing of electrochemical...
immunology
practing samples and not sure if my answers correct.
1. NK cells are effective against viral infections because many virus infected cells a. are susceptible to lysis b. are susceptible to phagocytosis c. show reduced levels of MHC class I molecules d. show reduced levels of MHC class II molecules e. none of the above 2. Arachidonic acid serves as a substrate in the lipoxygenase and cyclooxygenase pathways resulting in the production of a. histamine, leukotrienes b. leukotrienes, prostaglandins...