Question

choose the odd one out of semicircular canal , utriculus , cochlea , saccule​

Answer 1

Answer:

Saccule is the odd man out.

Explanation:

semicircular canal, utriculus & cochlea are the part of inner ear,

and saccule means a sac like structure.

Answer 2

Answer:

Concept:

The inner ear is the region of the mammalian ear that is closest to the skin. The inner ear is largely responsible for sound reception and balance in vertebrates. The bony labyrinth, a large cavity in the temporal bone of the skull with a system of channels including two main functional components in mammals, consists of the bony labyrinth, a large cavity in the frontal bone of the skull with a system of passages containing two main functional sections: The auditory system's cochlea transforms acoustic pressure waves from the outer ear into electric signals that are delivered to the brain via the inner ear. The vestibular system is responsible for balance. The inner ear can be found in all vertebrates, albeit it varies greatly in appearance and function. The eighth cranial nerve innervates the inner ear in all vertebrates.

Given:

Choose the odd one out of semicircular canal , utriculus , cochlea , saccule​

Find:

find the odd one in the given parts

Answer:

The answer is saccule

Inner ear structures include the semicircular canal, utriculus, and cochlea, while saccule refers to a sac-like structure. In the inner ear, the saccule is a bed of receptor neurons. It converts head motions into neuronal signals that the brain can understand. In the vertical plane, the saccule senses linear excitations and head tilts. The sensory cells of a saccule are disturbed when the head moves vertically, and the neurons attached to them begin transmitting signals to the brain. These impulses proceed to the vestibular nuclei in the cerebellum along the vestibular component of the eighth cranial nerve.

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