it is D on my point of veiw..
 
        
             
        
        
        
Answer:
3 atoms of S and 2 atoms of Al
  
        
                    
             
        
        
        
Unicellular organism ...................................................................................................
        
                    
             
        
        
        
B cover the cut with a clean dressing and apply pressure.
hope this helps (;
        
             
        
        
        
Answer: you didn't state the answers to choose from so i"ll just list common organic molicules: nucleic acids, proteins, carbohydrates and lipids.
Explanation: