Exception of Meyer oveon rule are A/E: (A) Nonanaesthetics, (B) Nonimmobilizer, (C) Cut off effect, (D) Hydrophobic site
Answer is D. D i.e. Hydrophobic site Non anesthetics/ nonimmobilizers, cut off effect convulsant gases, isomers, hydrophilic site and critical volume expanism hypothesis provide exceptions to the meyer - oveon ruleQ.