00:10
00:09
00:08
00:07
00:06
00:05
00:04
00:03
00:02
00:01
| the outer, nonvascular, nonsensitive layer of the skin, covering the true skin or corium |
| the middle portion of the ear, consisting of the tympanic membrane and an air-filled chamber lined with mucous membrane, that contains the malleus, incus, and stapes. |
| basal ganglion | |
noun | |
| any of several masses of subcortical grey matter at the base of each cerebral hemisphere that seem to be involved in the regulation of voluntary movement |