Answer:B)food
everything else is transported from those options except food. Hopefully this is right.
 
        
                    
             
        
        
        
Answer:
a 
Explanation: because a prokaryote is a simple single-celled organism that lacks an organized nucleus or any other membrane-bound organelle 
 
        
                    
             
        
        
        
Answer: H2O
Explanation: Inorganic Compounds usually lack Carbon. The “C” in the other answers stand for Carbon. 
 
        
                    
             
        
        
        
The pelagic zone can be contrasted with the benthic and demersal zones at the bottom of the sea. The benthic zone is the ecological region at the very bottom of the sea. It includes the sediment surface and some subsurface layers. Marine organisms living in this zone, such as clams and crabs, are called benthos.