I-sensory receptor, noma i-sense organ, yinxenye ephendula kwi-stimulus ngaphakathi noma ngaphandle kwe environment ye organism. Iyi-input kwizinzwa zomuntu.Ekuphenduleni i-stimuli, i-sensory receptor iqala i-nerve fibre, okuyiyona ehambayo iye kwi-central nervous system. Le-athikhili iyisigcino (isiNgisi: "a stub"). Ungakwazi ukusiza uWikipedia: ngokuyikhulisa. "sensory receptors - Encyclopedia.com". www.encyclopedia.com.