Which one of the followings diseases is not caused by virus?
A. COVID-19
B. Plague
C. SARS
D. AIDS
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Neuro-inflammation is associated with the activation of:
A. Glial cells
B. Muscle cells
C. Motor neurons
Dopaminergic neurons
Which one of the followings is not a component of CNS (central nervous system)?
A. Neuron
B. Astrocyte
C. Fibroblast
D. Microglia
Which of the followings is not an immunologic method/assay?
A. Western blot
B. PCR
C. Elisa
D. Immunoprecipitation
What molecules are expressed on the surface of NK cells to manipulate the killing action?
A. Inhibitory receptor
B. Activating receptor
C. MHC I molecule
D. MHC II molecule