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Anuta_ua [19.1K]
4 years ago
10

Explain briefly how the ear works, and therefore how we hear?​

Medicine
1 answer:
vova2212 [387]4 years ago
8 0

Answer:

Our ear consists of

1 Outer ear (pinna) which passes through auditory canal leading to the ear drum (tympanum)

2 The middle ear consists of three tiny bones malleus, incus and stapes. the three bones are collectively called ear ossicals.

3 Inner ear or membranous labyrinth has two main parts-- cochlea and spiral-shaped, and semicircular canals.

The pinna collects the sound waves and conducts them through the external auditory canal. They finally strike on the ear drum which is set into vibration.

hope it helps you....

plz mark brainliest if you think this was the answer you wanted to see

Explanation:

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Answer:

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Explanation:

Its very dependent on age

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What is the target rate for chest compressions for children.
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100 to 120 compressions per minute

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What protective apparel should be worn by the provider directly assisting with a delivery in the prehospital setting?
timofeeve [1]

​Gloves, a​ fluid-impervious gown, and a face shield or mask and goggles should be worn by the provider directly assisting with a delivery in the prehospital setting.

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Disclaimer: your question is incomplete, please see below for complete question

A. Gloves and a facemask

B. ​Gloves, a​ fluid-impervious gown, and a face shield or mask and goggles

C. Gloves and a​ fluid-impervious gown

D. Sterile gloves only

Hence , the answer is option B.

Learn more about  prehospital setting here:-brainly.com/question/28150015

#SPJ4

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Rainbow [258]

Answer:

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