Answer:
I believe the answer is B
Explanation:
 
        
                    
             
        
        
        
Answer:
i think its A but dont take my word for it
Explanation:
 
        
             
        
        
        
Many cells working together forms a tissue.  Many tissues working together forms organs. Many organs working together forms organ systems.  So it goes from general to most specific.  Organ systems are needed in order for life.  This proves that cells are the most basic units of life.
        
                    
             
        
        
        
Glycolysis is the common initial pathway for the both catalytic degradation pathway for ATP production and the anabolic pathway for the synthesis of hydrocarbon(gluconeogenesis) 
Most important glycolysis, and then gluconeogenesis