The reason why hospitals use saline solutions as drip instead of water is
BIOLOGY
WAEC 2009
The reason why hospitals use saline solutions as drip instead of water is
- A. because salt is a preservative
- B. to prevent contamination of the body
- C. to maintain the composition of the body fluids
- D. to increase the number of blood cells
Correct Answer: C. to maintain the composition of the body fluids
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