Question

function of external, middle and internal ear​

Answer 1

$\huge{\underline{\mathfrak{aloha!!!!.}}}$

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$\underline{\mathbb{EXTERNAL\:EAR}}$

✔️Parts-

Pinna, auditory canal, tympanic membrane

Functions-

It collects and direct sound wave

$\underline{\mathbb{MIDDLE\:EAR}}$

✔️Parts-

Ear ossicles

Function-

Amplifies sound wave

$\underline{\mathbb{INNER\:EAR}}$

✔️Part-

Oval and round window

Function-

Transmits vibrations to cochlea

✔️Part-

Cochlea

Function-

Conversion of sound wave into nerve impulses

✔️Part-

Organ of corti

Function-

Receptor if hearing

✔️Part-

Utriculus and sacculus

Function-

Static balance

✔️Part-

Semicircular canal

Function-

Dynamic balance

Thnks♐️✔️

Answer 2

Hello Friend..❤️❤️

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The answer of u r question is...✌️✌️

✖️ Function of external ear ,middle ear and internal ear✖️

Ans

⭕️Function of external ear ⭕️

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------->Collects sound waves.

-------->Directs sound waves into the ear canal

------->Ear cannal.chanels the sound waves into eardrum.

⭕️Function of middle ear⭕️

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----->Applies sound waves

⭕️Function of internal waves⭕️

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----->Send the sound waves to trachea

------->Receptor of hearing.

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Thank you...☺️☺️