Answers2025-2026_MDCPS_2000315_Biology_1_B-CRThe Immune SystemQuestion 9
9
QuizMultiple Choice

The Immune System

Question 9 • 2025-2026_MDCPS_2000315_Biology_1_B-CR

Gerald is lightheaded and tired from a lack of oxygen in his tissues.What is most likely the reason he feels this way?

Answer
A
His plasma level is high.
B
His white blood cell count is high.
C
His platelet count is low.
D
His red blood cell count is low.
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