The human ear is an important organ of the human body responsible for hearing and balance. Explore the structure of the ear and its functions only at BYJU’S.

The three main structures of the ear are the outer ear, middle ear and inner ear. Outer ear – The outer ear comprises ear pinna, the external auditory canal and tympanic membrane or eardrum. The main function of the outer ear is to receive the sound vibrations and pass it on to the eardrum through the auditory canal.

Human Ear. Hearing is a sense endowed to us, thanks to the presence of the human auditory system. This auditory system gives us the ability to perceive sound by detecting vibrations in the surrounding medium. The vibration, as mentioned earlier, consists of minute pressure variations. How the human ear converts pressure difference into ...

2019年10月12日 · In the animal kingdom, most organisms possess an ear or a similar structure for interpreting sound. But it is more pronounced in mammals. The human ear has a complicated internal mechanism,...

Sound is a form of energy which enables the ears to hear. Sound can be transformed from one to another form. It is produced due to the vibration of objects. For example, stretched strings of a guitar vibrate to produce sound. Medium is a matter or substance through which sound is transmitted which can either be solid, liquid or gas.

2023年11月3日 · Learn about the human ear's structure and functions. Understand the role of the external, middle, and internal ear parts in hearing and balance. Explore in detail about the ear's anatomy and physiology at BYJU’S Biology.

The human ear is the organ of hearing and equilibrium that detects and analyzes sound by transduction. Ear functions the conversion of sound waves into electrochemical impulses and maintains the sense of balance.

The human ear comprises three parts – the external ear, middle ear, and internal ear. The external or outer ear has three sections – pinna, external auditory canal or meatus, and tympanic membrane or eardrum. The Pinna – It is the outermost part of the human ear that is visible to the naked human eye.

Hearing is the process by which the ear transforms sound vibrations in the external environment into nerve impulses that are conveyed to the brain, where they are interpreted as sounds. Sounds are produced when vibrating objects, such as the plucked string of a guitar, produce pressure pulses of vibrating air molecules, better known as sound waves.

In this video, learn about the human ear and how it works. Find out how the ear and brain work together to let people hear. Outer ear - Part of the ear you can see. Shaped like a funnel...