Fitness vocab #2

Vitamin- organic components that are essential for normal growth and nutrition.
Herobic metabolism- the metabloic process that occurs in the cell by which the body uses oxygen to produce energy.
Bpm- the unit of heart beats per minute
Cardio respiratory- concerning the heart and respiratory system.
Cardio vascular- concerning the heart and blood vessels.
Fartlek training- training in which the pace is varied from a fast Sprint to slow jogging.
Frequency- how often you work out.