Question 1
If sodium increases in the ECF, water will move from
◦ cells to the ECF, and cells will shrink.
◦ the ECF to cells, and cells will shrink.
◦ the ECF to cells, and cells will swell.
◦ cells to the ECF, and cells will swell.
Question 2
The normal pH range for most body fluids is
◦ 7.5 to 8.
◦ 7.38 to 7.42.
◦ 7.25 to 7.75.
◦ 7 to 8.