Choose two organ systems. Explain how the two systems work together to accomplish a common goal. In your reply try to tie in a different organ system yours (e.g., if you chose the circulatory and exc

Choose two organ systems. Explain how the two systems work together to accomplish a common goal.  In your reply try to tie in a different organ system yours (e.g., if you chose the circulatory and excretory systems, find some in your group who did another system and compare your systems to theirs)