Explain how a respiratory works
need original answer

The circulatory system transports

blood and other materials.

lungs and blood vessels

Explanation:

The respiratory system is where gas exchange occurs.

heart, arteries, veins, and capillaries

Circulatory system works with the respiratory system to make sure that oxygen-rich blood can flow through the body.

Respiratory system supports your circulatory system with air, or more specially oxygen, which is sent to other organs from the arteries.

Hope this helps!

im 100% sure its all of the above.