Question

Which dissolved substance do aquatic plants absorb from water during photosynthesis The choices are: carbon dioxide, ATP, oxygen, nitrogen

Answer 1

In the case of aquatic plants those that are totally submerged like seagrass, do photosynthesis as well as terrestrial plants, which need light carbon dioxide and expel oxygen. However, carbon dioxide in water dissolves so aquatic plants obtain it not in a gaseous way but in a dissolved way, so we can say that he correct answer is carbon dioxide.