Digestive and circulatory
Skeletal and muscular
Muscular and nervous
Excretory and circulatory
Digestive and excretory
Skeletal and circulatory
Muscular and circulatory
Muscular and respiratory
Muscular and digestive
Nervous and circulatory
Respiratory and digestive
Respiratory and circulatory
Work together in breakdown and movement of food though the gastrointestinal tract
Work together to facilitate movement and locomotion
One system produces specialized cells that are used by the other system to distribute oxygen through the body
Act together to break down and distribute nutrients to the cells
Work together to pick up and filter nitrogen-containing waste from the body
When in contact with the external environment, these systems take in nutrients and oxygen
Work together by moving air in and out of the lungs
Metabolic wastes are eliminated by these two systems
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
Act together to bring in and distribute oxygen to the cells
Work together to provide the movement of blood throughout the body
