Humans are mammals and we all have ear canals so, yes
No, the ear canals are not directly connected to the sinuses.
The internal ear.
There are three semicircular canals in the inner ear: the anterior, posterior, and horizontal canals. These canals are part of the vestibular system, which helps with balance and spatial orientation.
The fluid in your ear canals is called endolymph. It helps maintain balance and transmit sound signals to your brain.
Ears, a brain, components in the ear (ear drum, ear canals etc.)
The function of semi circular canal in the ear is balance and orientation
The maze-like series of canals in the inner ear are called the semicircular canals. They are part of the vestibular system and help with balance and spatial orientation by detecting rotational movements of the head.
Both of these are in the ear. The semi-circular canals help you to balance and the cochlea transmits nerve signals to the brain. This is how you hear. The inner ear is subdivided into the vestibule, semicircular canals, and cochlea. The semicircular canals and cochlea are separate structures with different functions. The receptors for balance are in the semicircular canals, and the organ of Corti (the organ of hearing) is in the cochlea.
There is a canal in New York city
In the semicircular canals and in the vestibule of the ear.
balance
The inner ear contains receptors for the sense of equilibrium. These receptors are found in structures called the vestibular system, which helps us maintain balance and spatial orientation. The vestibular system provides information to the brain about head movements and position.