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True or False The structure that allows equalization of the pressure in the middle ear with that outside the body is the external auditory meatus?
Adamsa297
False
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∙ 12y ago
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What tube is responsible for the equalization of pressure when you change elevation?
Auditory tubeThe auditory tube which used to be called the Eustacean tube.
Do ossicles equalize pressure?
No, auditory ossicles amplify and transmit sound vibrations. The auditory tube is the place where the air pressure in the middle ear can be equalized by bringing air in from or out to the pharynx or throat.
What is an equilibrium in meteorology?
I am a meteorologist. An equilibrium, as it pertains to meteorology, most likely applies to a pressure equilibrium - or equalization of pressure. "Equilibrium" means balance, or balanced.
How do pressure waves in the cochlea lead to an action potential in the auditory nerve?
Temporal
What do ear tubes do?
The eustachian tube equalizes the air pressure in your middle ear. The middle ear is an enclosed area; air within it is usually sequestered; this is why changes in external pressure will cause some discomfort. The tubes go from the middle ear to the nasopharynx on either side. The tube is usually closed, but can open from time to time to complete its function.It also helps drain any fluids that may accumulate in there to help prevent possible ear infections.(If the middle ear didn't have a path to the outside, then the partial pressure of the gasses in venous blood would suck the air out of the space.)A tube leading from the tympanic cavity (middle ear) to the nasopharynx (region where nose meets mouth); it consists of an osseous (bony) (posterolateral) portion at the tympanic end, and a fibrocartilaginous (muscular) anteromedial portion at the pharyngeal end; where the two portions join, in the region of the sphenopetrosal fissure, is the narrowest portion of the tube (isthmus); the auditory tube enables equalization of pressure within the tympanic cavity with ambient air pressure, referred to commonly as "popping of the ears."its also called guttural duct, otosalpinx, tuba acustica, tuba auditiva, tuba auditoria, tuba eustachiana, auditory tube, eustachian tube and otopharyngeal tube.The Eustacian tube allows the ear to regulate the air pressure inside it.The eustachian tubes join the nasopharynx to the middle ear. They play a part in pressure equalization and mucous drainage.
What tubes is responsible for Equalization of pressure when you change elevation?
Auditory tubeThe auditory tube which used to be called the Eustacean tube.
What tube is responsible for the equalization of pressure when you change elevation?
Auditory tubeThe auditory tube which used to be called the Eustacean tube.
Why would blockage of the auditory tube produce an earache?
If the auditory tube were blocked, it would not be possible to equalise the pressure on both sides of the tympanic membrane. If external pressure then declines, the pressure in the middle ear would be greater than that on the outside, forcing the tympanic membrane outward and producing pain.
What are the advantages of a rain screen system with a pressure equalization chamber?
Pressure eualization chamber
How does the organism withstand the water pressure and temperature at the depth where it lives?
Equalization of pressure. Most of them don't have enclosed areas that will be subjected to pressure.
What is the external pressure?
external pressure is pressure that other things exert on you
Pressure is equalized on both sides of the tympanic membrane of the ear through a structure called the?
The Eustachian tube is also known as the auditory tube. Its main function is to maintain equal pressure on both sides of the tympanic membrane.
What makes the air pressure in the middle and outer ear equal?
pharyngotympanic or auditory tube (formerly known as the eustachian tube)
What process does not require energy to move a substance across a membrane?
Osmosis because it is the equalization of pressure.
Types of stimuli?
Stimuli are composed of two types: The Internal Stimuli and External Stimuli. Under internal stimuli are homeostatic imbalances and blood pressure. On the other hand, external stimuli are vision, touch and pain, taste, smell, equilibrium and sound.
Do ossicles equalize pressure?
No, auditory ossicles amplify and transmit sound vibrations. The auditory tube is the place where the air pressure in the middle ear can be equalized by bringing air in from or out to the pharynx or throat.
What is an equilibrium in meteorology?
I am a meteorologist. An equilibrium, as it pertains to meteorology, most likely applies to a pressure equilibrium - or equalization of pressure. "Equilibrium" means balance, or balanced.
