Systems of the Human Body Crossword Puzzle

QUESTIONS LIST: nerves : a group of neurons that carries signals from the brain to the body and from the body to the brain, capillaries : a tiny blood vessel that allows gases and nutrients to pass from blood to cells, smooth : a type of muscle found in the walls of some organs such as the stomach, intestines, blood vessels, and bladder, cardiac : a type of muscle that works the heart, organ : a group of tissues of different kinds working together to perform a task, stomach : a bag made up of smooth muscles that moves food with digestive juices, brain : the control center of the nervous system, lungs : the main organs of the respiratory system, heart : the muscle that pumps blood through blood vessels to all parts of the body, veins : a large blood vessel that returns blood to the heart, arteries : a blood vessel that carries blood away from the heart, esophagus : the tube that connects your mouth with your stomach, spinal cord : the tube of nerves that runs through your spine or backbone, tissue : a group of cells of the same type, striated : a muscle with light and dark stripes, neurons : a nerve cell