English to Persian (Farsi) Science Biology (-tech,-chem,micro-) general

responsible for carrying out the actions and movements caused by messages sent from our brains through our nervous system. Skeletal muscles are also responsible for maintaining posture and producing heat. When muscles lack appropriate levels of oxygen they can cramp and tear, creating pain. When not used they can atrophy and become useless. Diseases and disorders of the muscular system include muscular dystrophy; fibromyalgia; tendinitis; multiple sclerosis; and muscle strain or sprains; hernias.