A comparison of the two major body fluid compartments reveals that
A. half of the total fluid is within our cells and half is outside our cells.
B. six-sevenths of the total fluid is within our cells and one-seventh is outside our cells.
C. two-thirds of the total fluid is outside our cells and one-third is within our cells.
D. two-thirds of the total fluid is within our cells and one-third is outside our cells.
E. six-sevenths of the total fluid is outside our cells and one-seventh is within our cells.
Answer: D
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