Ribosomes, mitochondria, ER and chloroplast.
        
             
        
        
        
Answer:
the answer is option B as chlorophyll is used to.mske glucose whivh is later utilized in respiration
 
        
             
        
        
        
 
I'd say create a compost bin. Hopefully this was what you were looking for. 
 
 
        
             
        
        
        
Atoms are the smallest unit of non-living things and CELLS are the smallest unit of living things.