Define the ear canal, Science

Assignment Help:

Define the Ear Canal

The other part of the outer ear is the ear canal. The ear canal, which conveys the sound to the eardrum, is a rather tortuous canal. It is lined with skin, which secretes wax from ceruminous glands and oil from the sebaceous glands. The wax and oils help in keeping the ear canal clear by trapping cellular debris and dust particles. The ear canal is about 2.3 cm long; in an adult, and is open at one end but closed at the other end.


Related Discussions:- Define the ear canal

What is the time complexity of a convolution, 1. What is the time complexit...

1. What is the time complexity of a convolution with an n by n sized kernel when using a direct convolution with a 2d mask, and when using a separable kernel. Each of the answers i

Explain the microwave processing, A look at Microwave Processing The f...

A look at Microwave Processing The first thing which comes to our mind while on the topic of microwave processing is what microwaves are? Microwaves are basically electromagne

White lipped tree frog, how does reproduction help the white lipped tree fr...

how does reproduction help the white lipped tree frog survive

The difference between weight and pressure, The difference between weight a...

The difference between weight and pressure Make two square blocks of wood, one much lesser than the other, and link them together as shown in the diagram. Press every of these

Iron age, explain the factors that led to the decline of science in europe ...

explain the factors that led to the decline of science in europe during iron age

Optics used in golden era, Optics: The prevalence of  eye diseases  in t...

Optics: The prevalence of  eye diseases  in the desert and tropical countries led to the study of  the eye by Arab doctors. Surgical treatment of the eye led to renewed interest

Neuro, A physician notes that in a patient there is impaired vibration and ...

A physician notes that in a patient there is impaired vibration and position sense, astereognosis, and ataxia. The physician noted loss of all sensations in some areas of the patie

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd