Multiple Choice
An autoimmune disease is characterized by
A) ʺanti-selfʺ antibodies that can destroy some ʺselfʺ cells.
B) the absence of an inflammatory response.
C) an insufficient or completely inactivated immune system.
D) increased lysozyme enzyme concentration in saliva, tears, and mucous secretions.
Correct Answer:

Verified
Correct Answer:
Verified
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