<span>stomata is the answer hope i helped </span>
<span>Bulk movement of water across plasma membranes and the exchange of oxygen from blood into cells are transported in the method of DIFFUSION. It is driven by concentration gradient or difference. Normally happens from higher concentration to lower concentration.</span>
Answer:the decline of lichens is an important indicator of an imbalance in the ecosystem. this research can help system ecologists predict how pollution will affect the entire ecosystem
Explanation:
superior
Think of superior as above, so since it is above it will be the end towards the head. Inferior is below so it will be closer to your feet since anatomical position is standing.
