MATCHING Each Item May Be Matched Only Once. Select the Best

MATCHING
Each item may be matched only once. Select the best match.
-a medical illness characterized by an imbalance of chemicals in the brain

A) acute stress
B) aerobic training
C) anaerobic training
D) awareness spectrum
E) burnout
F) burst stress
G) chronic stress
H) cross-training
I) mental fitness
J) physical fitness
K) split-second syndrome
L) depression
M) survival triangle
N) universal precaution