18. A slug is placed into a solution that is 75% water. Is the water around the slug hypertonic, hypotonic, or isotonic in relation to the cells of the slug?
A) Hypotonic
B)Hypertonic (Because there is less water outside the slug, that means there is more solute there. Hint: Find the solute amount outside: 100% - 75% = 25% solute outside. Inside, there is 4% solute (100%-96% = 4%))