Which receptor? Receptors Cell membrane or Specialized cells or structures cytoplasmic receptor for the transduction of varlous proteins stimuli into electrical signals Central Peripheral receptors receptors Eyes(vision) Chemoreceptor(pH, gases, chemicals) Osmoreceptor(osmolarity) Thermoreceptor( temperature) Ears(hearing equilibrium) Baroreceptor(pressure) Proprioceptor(body position) Nose(smell) Other mechanoreceptors pain, vibration, touch) Tongue(taste)Which receptor?