Please help, would be appreciated! Thanks :) Please contrast the functions of the lungs, integument, and alimentary tract as excretory organs....

Question

anonymous · Answer

its too easy u can do urself own now tell me what is the main function of lungs??

anonymous · Answer

respiration. I know that much, somewhat....With what little of my brain is still functional anyways.

anonymous · Answer

hey relax google is ur good frns actaully i saw ur qn before too dats y i came actaully i m also in hurry so onle can hint u
listen first write down their main function by making four blocks
den u ll see their function is related to excretory organ ok?

anonymous · Answer

okay thanks for that. I just wasnt sure where to start. 40 hours of nonstop studying fries the brain apparently. So defintely thanks.