Learn principles of training muscle groups of the body.
- Our bodies have 3 main muscle groups are chest, back - bucket and buttocks - legs. With this major muscle group, it will have the support group for its body parts. With chest side there is the shoulder muscles and biceps later, back - shove with biceps muscle groups women are front and forearms, legs butt muscle groups women's thighs and the whole leg. The study of these primary and secondary muscle groups will help you better understand the effects on muscle groups of each exercise. Example:
+ When you exercise, the chest muscle training and hands behind your shoulder operation but with lower intensity.
+ The forearm and hand before course will operate with lower intensity when applying muscle exercises back - shove.
+ the buttocks and legs in group fitness schedule during the week will operate up to the exercises the buttocks and legs.
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