1) Auditory system 2) Small bones 
The ossicles (also called auditory ossicles) are three bones in either middle ear that are among the smallest bones in the human body. They serve to transmit sounds from the air to the fluid-filled labyrinth (cochlea). The absence of the auditory ossicles would constitute a moderate-to-severe hearing loss. The term `ossicle` literally means `ti......
Very small bones.
These are the three tiny linked bones in the mammalian middle ear.
the 3 smallest bones in the body, located in the middle ear. Popularly known as the hammer, anvil and stirrup. They transmit the sound waves from the outer ear to the cochlea
Bones in the middle ear.
Three bones in the middle ear called the hammer, the anvil, and the stirrup.