GO:0007165	P	1.00	signal transduction
GO:0007186	P	0.90	G-protein coupled receptor signaling pathway
GO:0050877	P	0.41	neurological system process
GO:0007600	P	0.40	sensory perception
GO:0007608	P	0.37	sensory perception of smell
GO:0050896	P	0.27	response to stimulus
GO:0051606	P	0.25	detection of stimulus
GO:0050907	P	0.24	detection of chemical stimulus involved in sensory perception
