AnswersNY-Life Science BiologyTerm 2 HillcrestThe Circulatory and Respiratory SystemsQuestion 9
9
QuizMultiple Choice

The Circulatory and Respiratory Systems

Question 9 • NY-Life Science: BiologyTerm 2 Hillcrest

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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