Gas Exchange Crossword

dome shaped muscle that that separating thorax from abdomen
body cavity that connects nasal and oral cavities
chemical formula of carbon atom bonded to two oxygen atoms
chemical formula for oxygen
muscle groups situated between ribs that create and move chest
muscles in front of the abdomen that assists in regular breathing
exchange of air between the lungs and atmosphere
the act or process of releasing air from the lungs through the nose or mouth
the drawing in of breath; inhalation
any minute branches into which a bronchus divides
Cell responsible for production and secretion of surfactant
Large membraneous tube reinforced by rings of cartilage
Network of microscopic blood vessels that connect arterioles with venules