Dear student,
There are five sense organs :
1) Eyes : To see - rodes and cones (present on retina)
2) Ears : To hear - hair for reception of sound vibration - (ear drum)
3) Skin : To feel - Meissner's corpuscle, Pacinian corpuscle, Ruffini corpuscle, hair root plexus, and number of free nerve ending - present in dermal papillae on hairless region of surface of skin
4) Tongue : To taste and to speak - gustatory - distributed on papillae of tongue
5) Nose : To smell - olfactory receptor - clustered together in a small region at the back of nasal cavity
Regards