Science because thats what my dad said and also thats what came up when I googled it.
        
             
        
        
        
Answer: 
Inside the cells of plants, algae, and photosynthetic bacteria, chlorophyll, and enzymes use the light energy to rearrange the atoms of the reactants to form the products, molecules of glucose and oxygen gas
Explanation: If i'm right Mark Me brain, give 5 stars and a thank you
 
        
             
        
        
        
The answer is C: Gene Expression.
This is the process in which a cell's characteristic traits are ultimately past on to the next generation of cells.
 
        
                    
             
        
        
        
Oxygen , Carbon , hydrogen
        
             
        
        
        
Kidney, ureter bladder and urethra