Three fluid-filled loops in the inner ear, attached to the cochlea and sensitive to movements of the head. They serve no hearing function but are an essential part of the body's balancing mechanism.

"The development of the inner ear structures is known to be under very tight genetic control, since they are fully formed at ...

Motion of the head causes fluid to slip in the semicircular canals. The moving fluid stimulates patches of sensory cells, cristae, conveying information about position and movement. In the evolution ...

There are five sensory epithelia in the balance portion of the inner ear (one for each of the three semicircular canals and two in a chamber where the three canals come together). The nerve fibers ...

As the spring travel season arrives, opportunities for outings by car or other vehicles increase. At such times, people can ...

The inner ear contains the sensory organs for hearing and balance. It consists of the vesibule and the semicircular canals that contribute to the sensation of motion and the control of balance ...