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