WebMar 29, 2024 · The human ear, like that of other mammals, contains sense organs that serve two quite different functions: that of hearing and that of postural equilibrium and coordination of head and eye movements. … WebHearing 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.
Explain how the human ear works - Class 9 Sound - teachoo
WebAug 23, 2024 · (a) Ear ossicles (b) Organ of Corti (c) Eustachian tube (d) Vestibular apparatus Answer 2. It receives sound vibration and passes to the eardrum (a) outer ear (b) middle ear (c) inner ear (d) eustachian … WebApr 13, 2024 · 8 views, 1 likes, 0 loves, 1 comments, 1 shares, Facebook Watch Videos from Mr. Pérez - Nutshell English: Adjective suffixes and prefixes that change them schedule i irs form
What is the function of Cochlea? - BYJUS
WebNow their main job is to increase or amplify the pressure of the sound waves when it reaches the inner ear. But why do we need to increase the pressure of the sound wave? Because as we will see, the inner ear consists of a liquid not air. So the vibrations must transfer into a liquid. WebThe loudness is recognised by the number of impulses transmitted by the cochlear nerve. A loud sound having greater amplitude stimulates the hair cells more intensely. So the cochlea is responsible for the hearing function of the ear. … WebApr 10, 2024 · Its basic purpose is to protect the organ from damage. On the other hand, epiglottis labelled in the diagram is nothing but a flaplike projection to the throat, which prevents the passage of food through the … schedule ii salary lakehead university