The spinal cord is in the backbone (aka spine). The spinal cord is part of the central nervous system 
How I remember where the spinal cord is the root of the words spine and spinal cord is similar
Hope this helped!
~Just a girl in love with Shawn Mendes
 
        
             
        
        
        
Answer:
example of active transport is the sodium-potassium pump, which moves sodium ions to the outside of the cell and potassium ions to the inside of the cell.
 
        
             
        
        
        
Two types of organelles that produce energy