What is the tympanic membrane also known as?

Which of these is not a protein?

There are three types of synapses.

The hair cells of the organ of Corti are in close contact with which of these structures?

Which of these is false regarding synaptic clefts?

Identify the structure in the given diagram.

Which of these fluids is the membranous labyrinth surrounded by?

The auditory meatus contains fine hairs. True or false?