Physiology of hearing

January 18, 2018 Gaurab Karki 0

Sound wave are pressure wave that enter the external ear. After crossing the external auditory meatus, the wave reaches the tympanic membrane. The vibration is […]

Physiology of vision

January 18, 2018 Gaurab Karki 0

Physiological events of vision consists of following; Refraction of light entering the eye Focusing of image on the retina by accommodation of lens Convergence of […]