Topics: Disease as a Failure of Homeostasis Quiz
The body is protected against harmful flu viruses by
A. red blood cells and hormones
B. white blood cells and antibodies
C. white blood cells and enzymes
D. red blood cells and antibodies
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When a person is suffering from an infection, such as strep throat or chicken pox, his blood usually shows a significant increase in the number of
A. enzymes
B. antibodies
C. hormones
D. sugars