Answer:
takes in carbon dioxide, puts out oxygen
Explanation:
Gas molecules across the membrane
It can be water molecules as well
I think the correct answer from the choices listed above is option A. It is the alveoli that is composed of single layer <span>surrounded by a network of capillaries. These are used to allow oxygen and carbon dioxide to move from the lungs to the bloodstream.</span>
The correct answer is, no, the IV will be hypotonic causing the cells to explode or expand to the point of combustion.
