A life-form that lives in an oxygen-free environment is described as "anaerobic."
Aerobic
not in air
the game squash is an aerobic exercise because you are sprinting, and turning repetitively. an anerobic exercise is like long distance running.
The disadvantage is that anerobic respiration produces less energy than aerobic respiration, and as a result the organism grows at a much slower rate.
Anerobic contraction of muscles.
Aerobic (meaning with air) exercise primarily works your cardio vascular system, like aerobics, biking or running. Anerobic (without air) is like weightlifting
it is classified as an anerobic exercise
in the cytoplasm
anerobic
aerobic
respiration, which is either aerobic or anerobic
anerobic