What is the function of the system shown in the diagram?
A: removal of waste
B: absorption of nutrients into the bloodstream
C: carrying oxygenated blood and nutrients to cells
D: transmitting and receiving messages
![What is the function of the system shown in the diagram A removal of waste B absorption of nutrients into the bloodstream C carrying oxygenated blood and nutrie class=](https://us-static.z-dn.net/files/d0e/c3104466f8f3de808e7318669d7965d3.png)