The semicircular canals, the vestibule, and the cochlea, which are subdivisions of the bony labyrinth. Semicircular canals and the vestibule contain receptors for equilibrium and the cochlea contains receptors for hearing.
The internal structure of the ear is fairly simple. There is an eardrum, and also tubes leading to the ear drum from the outside of the ear.
have internal ear structure, sense vibrations
The internal ear consists of the cochlea, semicircular canals, and vestibule. The cochlea is responsible for hearing, while the semicircular canals and vestibule are involved in balance and spatial orientation. These structures are filled with fluid and contain sensory cells that respond to sound waves and head movements.
The external ear is composed of two main structures: the pinna (auricle) and the external auditory canal. The pinna is the visible part of the ear that helps collect and direct sound waves towards the ear canal. The ear canal is a tube-like structure that extends from the pinna to the eardrum, and it is lined with skin and fine hairs to help trap debris and protect the ear.
You have external ear, middle ear and the internal ear. You have the auricle and the ear canal is there in the external ear. Then you have a ear drum, that separates external ear from the middle ear. In the middle ear, you have three tiny bones. Eustachian canal is there in the middle ear. Then you have oval and round window to separate the middle ear from internal ear. In the internal ear, you have vestibulocochlear apparatus and the vestbulocochlear nerve is there.
The internal ear.
The major division of the internal are cochlea and ear drum and Eustachian tube
A dramatic structure is the structure of a story composing of Exposition, Rising Action, Turning point, falling action, denouement.
Internal and external? 4real
The structure of the human ear is more complex than that of a rat's ear. The human ear has three main parts: the outer ear, middle ear, and inner ear, which work together to process sound. In contrast, a rat's ear is simpler and has a more basic structure with fewer components.
The ear canal is located within the outer ear structure, extending from the visible part of the ear (pinna) to the eardrum (tympanic membrane).
Inner ear or internal ear is also called the labyrinth.