Matching Pairs Body System Interactions Part I - MatchingOnline version Body System Interactions Part I - Matching by Benjamin D Morgan 1 Digestive and excretory 2 Respiratory and digestive 3 Skeletal and circulatory 4 Muscular and circulatory 5 Skeletal and muscular 6 Excretory and circulatory 7 Nervous and circulatory 8 Digestive and circulatory 9 Muscular and respiratory 10 Muscular and digestive 11 Muscular and nervous 12 Respiratory and circulatory Blood brings the brain and neurons oxygen to survive AND then picks up waste (carbon dioxide) Together allow you to look around you and see the world Work together to pick up and filter nitrogen-containing waste from the body Metabolic wastes are eliminated by these two systems Act together to bring in and distribute oxygen to the cells Work together to provide the movement of blood throughout the body Act together to break down and distribute nutrients to the cells One system produces specialized cells that are used by the other system to distribute oxygen through the body Work together to facilitate movement and locomotion Work together by moving air in and out of the lungs When in contact with the external environment, these systems take in nutrients and oxygen Work together in breakdown and movement of food though the gastrointestinal tract