Question

What are the two main organs of the cardiorespiratory

system?
A. lungs and veins
B. lungs and heart
C. arteries and veins
D. arteries and heart

Answer 1

Arteries and veins I think so

Answer 2

Hello!

The two main organs are B. Lungs and Heart. The word "cardio" means heart, and "respiratory" refers to lungs.

I hope this helps you! Have a great day!

- Mal