The middle ear and Eustachian tube of a rabbit are derived from.....

In humans,the tympanic membrane is composed of connective tissues which is covered with:

The Organ of Corti is a modification of the:

Which of the following ossicles is adhered to the oval window of the cochlea?

The cochlea is primarily responsible for:

Read the following statements regarding the structure of the human ear and select the correct option.
Statement $I$: The tympanic membrane is covered with mucous membrane on the inner side,to the surface of which is attached the $1^{\text{st}}$ ear ossicle,namely the incus.
Statement $II$: Scala vestibuli and scala tympani are filled with perilymph and form a part of the cochlea.