How do the circulatory system digestive systems work together in the body?
The circulatory system brings nutrients and oxygen to the digestive system. Also the circulatory system takes wastes away from the digestive system.
The digestive system carrys the nutrients through the cells.
and that is what I think
All systems in the human body directly or indirectly depend on each other. However, the digestive system mainly relies on the circulatory system and the musculatory system. The circulatory system brings enzymes and oxygen to the digestive system. The musculatory system performs peristalsis, to move the food through the digestive system.