what two systems are working together when one circulates blood and the other provides nutrients
Yes, the respiratory system provides oxygen to the digestive system.
the respritory system rules !
life.
Respritory
Lungs, heart and throat
Rice
oxiginating the blood (it makes you breathe)
The muscular system is needed in the digestive system because the food (or other objects entered through the mouth) needs to be pushed through the system somehow.
These 2 systems are not related. They do not interact with each other.
failed you couldn't breath
Yes, if your respritory system failed you couldn't breath.
the respiratory system passes the air you breathe into the lungs for gas exchange .