becky787
contestada

Which of the following describes how the circulatory and respiratory systems work together to help maintain homeostasis?
By delivering oxygen to cells
By having cells that fight infections
By delivering nutrients from food to cells
By carrying waste to the kidneys

Respuesta :

By delivering oxygen to the cells. The circulatory system transports the blood around the body while the respiratory is responsible for creating the oxygen and transporting it to the blood.

the answer is B by delivering oxygen to the cells