Just because the monthly payments are manageable doesn't mean it's smart to let a $30,000 or $40,000 auto loan gobble up a huge chunk of your paycheck every month. This is one of life's biggest expenses, and it's a purchase where you have total control over how much you spend.
muscular system definition. The system in the body composed of muscle cells and tissues that brings about movement of an organ or body part.
KidsHealth explains that skeletal muscles are voluntary muscles and they are part of the musculoskeletal system, which is comprised of the muscles and the skeleton. The skeletal muscles work together with the bones to provide power and strength to the body.