When oxygen is combined with food (which can come from stored fat) energy is produced to power the body's musculature.
(oxygen; is combined; with food) (energy; is produced; T:When oxygen is combined with food (which can come from stored fat) (energy; to power; the body's musculature)
oxygen energy energy
is combined is produced to power
with food
T:When oxygen is combined with food (which can come from stored fat
the body's musculature