Asked by Martin1162

What is the exchange of gases between the lungs and the blood?
A. Internal respiration
B. Posterior respiration
C. External respiration
D. None of the above
i'm lost please help me.
Answered by Reed
http://www.answers.com/Q/What_is_the_exchange_of_gases_between_the_lungs_and_the_blood_called
Answered by Ms. Sue
http://www.google.com/#q=+exchange+of+gases+between+the+lungs+and+the+blood
Answered by Martin1162
So is it D?
Answered by Reed
yes, D
There are no AI answers yet. The ability to request AI answers is coming soon!