Toxicological Trivia from March 05,2010: A French research suggests that the main ingredient in many insect repellents may affect the nervous system, at least in mice. And combining this ingredient, DEET (N, N-diethyl-3-methylbenzamide) in mice, the symptoms worsened, with what type of pesticide?:
a) Carbamates;
b) Pyrethroids;
c) piperonyl butoxide

Correct Answer a. Read more in article: About Neurotoxicity of DEET