MICROANATOMY

Detailed explanation-1: -From there, nerve fibers send the information to the auditory cortex, the part of the brain involved in perceiving sound. Sound waves are collected by the external ear-the pinna and the external auditory canal-and funneled to the tympanic membrane (eardrum) to make it vibrate.

Detailed explanation-2: -Our brain and our ears work together as a team. The ear collects the sound waves and the brain processes those sound waves/electrical signals into speech or into something we can identify around us.

Detailed explanation-3: -Infrasound or infrasonic waves cannot be heard by Humans. Sound waves having the following frequency are audible to human beings: Q.

Detailed explanation-4: -The auditory cortex is the most highly organized processing unit of sound in the brain. This cortex area is the neural crux of hearing, and-in humans-language and music. The auditory cortex is divided into three separate parts: the primary, secondary, and tertiary auditory cortex.