In the Term Perilymph,the Prefix Peri- Means

Q65: The _,or eardrum,separates the external ear from

Q66: The substance secreted by the glands in

Q67: Write the correct abbreviation for hearing distance:

Q68: Write the correct abbreviation for decibel:

Q69: An instrument used to measure the level

Q71: Match the following word part with its

Q72: The auricle directs sound waves to the

Q73: A tumorlike mass filled with epithelial cells

Q75: The largest of the three ossicles,also called

Q99: Write the correct meaning for HD: