EOG8003ZH	GO:0007608	1/87	sensory perception of smell	biological_process	"The series of events required for an organism to receive an olfactory stimulus, convert it to a molecular signal, and recognize and characterize the signal. Olfaction involves the detection of chemical composition of an organism's ambient medium by chemoreceptors. This is a neurological process." [GOC:ai, http://www.onelook.com/]