Human Body Systems Crossword Puzzle

QUESTIONS LIST: digestive system : this system starts in the mouth, muscular system : helps movement of the body, maintaining posture, and circulating blood throughout the body, nervous system : system that consists of nerves, brain and spinal cord, muscular system : skeletal muscles, smooth muscles, cardiac muscles, excretory : disposing of the body's waste, skeletal : system that protects major internal organs and provides overall support, skeletal : includes bone, cartilages, ligaments, respiratory system : brings air into the body and removes carbon dioxide, digestive : breaks down food, excretory : this is also known as the urinary system, nervous : system that transmits signals from the body to the brain, circulatory : the heart and blood vessels that circulate blood throughout the body, muscular system : system that contains voluntary and involuntary muscles, digestive system : esophagus, stomach, intestines