Introduction to Psychology 10th Edition by Rod Plotnik,Haig Kouyoumdjian

تمرين 37

The middle ear has three tiny bones (hammer, anvil, and stirrup), which together are called (a) _____ Vibrations in the tympanic membrane produce mechanical movements in the ossicles, the third of which is attached to another thin membrane, called the (b) _____ , which is made to vibrate.