Answer:
Human
Explanation:
Everything else produces and photosynthesizes, humans are the only thing in the list that consumes
 
        
                    
             
        
        
        
Dog, cat, 
Have hair
warm blooded
        
                    
             
        
        
        
And model does it show something exactly as it is in the world
        
             
        
        
        
The electrons needed by photosystem ii originate from water. 
 
        
             
        
        
        
Depending on the structure of cells (shapes and organelles) we can differentiate cells and therefore create different groups and classifications based on their differences and functions. 
The eukaryote-prokaryote division bases itself on the possesion of a nucleus that creates a boundary for the genetic materifal. In this case, eukaryotes have it while prokaryotes don't.
Hope it helped,
BiologiaMagister