Can dendrites be presynaptic?
D000818:Animals; D001369:Axons; D002415:Cats; D003712:Dendrites; D005829:Geniculate Bodies / Q000166:cytology; D006168:Guinea Pigs; D008854:Microscopy, Electron; D009830:Olfactory Bulb / Q000166:cytology; D051381:Rats; D013569:Synapses / Q000166:cytology* / Q000648:ultrastructure; D013572:Synaptic Vesicles / Q000648:ultrastructure; D009626:Terminology as Topic; D013788:Thalamus / Q000648:ultrastructure