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Your semicircular canals are three tiny, fluid-filled tubes in your inner ear that help you keep your balance. When your head moves around, the liquid inside the semicircular canals sloshes around and moves the tiny hairs that line each canal. These hairs translate the movement of the liquid into nerve messages that are sent to your brain. Your brain then can tell your body how to stay balanced. If you spin around and then stop, the liquid inside your semicircular canals moves awhile longer and the hairs continue to send the message that you are spinning even though you're not. That's why you feel dizzy after carnival or amusement park rides. Whoa!

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14y ago
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8y ago

A semicircular canal os part of the inner ear .

There are three of them each a half-circular tubes interconnected with the oterh two. The semicircular canals serve as the body's balance organ.

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Q: What what does the semicircular canals do?
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Related questions

Dynamic equilibrium receptors are found in the?

Semicircular Canals


What contains receptors for the sense of equilibrium?

The semicircular canals and the vestible are responsible for balance.


What does your sense of balance depend on?

semicircular canals


Where do the semicircular canals meet?

The semicircular canals are three loops of interconnected canals within the inner ear which are responsible for detecting angular acceleration. The three canals are the superior posterior and lateral canals. These canals meet at the common crus or the ampulla. Superior semicircular canal Posterior semicircular canal Lateral semicircular canalThe three canals meet at the common crus or the ampulla. The ampulla is a small pouch-like structure that contains a fluid known as the endolymph. The ampulla is located at the base of the semicircular canals and serves as a sensory organ for maintaining balance and equilibrium.


What plays the biggest role in your feeling dizzy and unbalanced after a thrilling roller coaster ride?

semicircular canals


What is positioned in all spatial planes except semicircular canals?

semicircular ducts


The sense of equilibrium is maintained in the?

Semicircular Canals


What does the semicircular canals send impulses to?

cerebellum


What depends on your sense of balance?

semicircular canals


What is a swollen enlargement in the semicircular canals?

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You are an ice skater and are learning to spin when you stop the room keeps moving and you cannot get your balance which structure is involved in this?

for apex it is semicircular canals :)