Question

100 points!! PLEASE ANSWER FAST!!

Which of the following describes how the circulatory and excretory systems work together to help maintain homeostasis?

A. By delivering oxygen to cells
B.By having cells that fight infections
C. By delivering nutrients from food to cells
D.By carrying waste to the kidneys

Answer 1

It is D, by carrying waste to the kidneys.

Hope this helps.

Answer 2

C

Step-by-step explanation:

C