The element named after Thor, the Scandinavian god of war?
Thorium
<span>Mosses receive their water from rainfall and most of their nutrients are dissolved in this water that has accumulated as dust on them. Their nutrient uptake is effected by the osmosis. Highly concentrated nutrients can kill them because they have no ability to regulate the absorption.</span>
I think it’s A because electrons actually taken up by oxygen molecules to make water.
Is there supposed to be a picture for this?