The movement of the body depends on three main systems that are coordinated together which are skeleton system, nervous system and muscular system, Skeleton system represents a suitable place for the attachment of muscles,...
The muscular system The muscular system is the engine that moves our body, where the muscles generate the mechanical energy and the movement to the body due to the ability of the muscular cells...
The movement is the ability of the organism to change its position from a place to another, it is from the characteristics that distinguish between the living organisms & non-living things, The human movement...
