Multiple Choice
A researcher who detects a higher-than-normal amount of interferon in a laboratory rat would correctly conclude that
A) the rat has, or recently had, a viral infection.
B) cancerous cells are present in the rat.
C) the rat's diet is deficient in calcium.
D) monocytes are differentiating into macrophages in the rat's bloodstream.
Correct Answer:
Verified
Correct Answer:
Verified
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