Which bone connects the incus to the oval window?

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Multiple Choice

Which bone connects the incus to the oval window?

Explanation:
The link between the incus and the oval window is provided by the stapes. In the middle ear, the malleus is attached to the eardrum, the incus sits between the malleus and the stapes, and the stapes footplate fits into the oval window. When the eardrum vibrates, these vibrations pass through the ossicles and the stapes pushes on the oval window, transmitting sound into the fluid of the inner ear. The other structures don’t form this bridge: the malleus connects to the eardrum, and the pinna is part of the outer ear.

The link between the incus and the oval window is provided by the stapes. In the middle ear, the malleus is attached to the eardrum, the incus sits between the malleus and the stapes, and the stapes footplate fits into the oval window. When the eardrum vibrates, these vibrations pass through the ossicles and the stapes pushes on the oval window, transmitting sound into the fluid of the inner ear. The other structures don’t form this bridge: the malleus connects to the eardrum, and the pinna is part of the outer ear.

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