A Key Reason Why the Volume of Blood Must Be

question 49

Multiple Choice

A key reason why the volume of blood must be regulated within certain limits is that

• A) reduced blood volume causes water to move out of cells.
• B) reduced blood volume causes water to move into cells.
• C) low blood volume leads to better pumping action in the heart.
• D) low blood volume leads to heart failure.
• E) high blood volume leads to low blood pressure.

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