00:10
00:09
00:08
00:07
00:06
00:05
00:04
00:03
00:02
00:01
| a network of cells and cell-forming tissue that protects the body from pathogens, destroys infected, malignant cells, and removes cellular debris |
| one of the hollow cavities in the skull connecting with the nasal cavities |
acromion a·cro·mi·on (ə-krō'mē-ŏn', -ən)
n.
The outer end of the scapula, extending over the shoulder joint and forming the highest point of the shoulder, to which the collarbone is attached. Also called acromial process.