Fact 1: Excretion is the process of removing wastes and excess water from the body. Fact 2: Excretion refers to the processes by which the body eliminates a drug. Given the two facts above, what eliminates wastes and excess water?

OPT: a). recycling. b). hydration. c). evaporation. d). loose soil. e). bacteria. f). the body. g). Exfoliation. h). Cooking.
The answer is:
f).