Answer is: each base can attch to only one other type of base 
 
        
                    
             
        
        
        
Answer:
Pitcher Plant ( venus fly trap) has both autotrophic and heterotrophic mode of nutrition. They can prepare their own food like any other plant.
Explanation:
 
        
                    
             
        
        
        
Answer:
Carbon, Hydrogen, Oxygen, Nitrogen, and Phosphorus
Explanation:
Proteins are mainly made up of amino acids. The basic structure of amino acids is that they have a carboxylic group, amino group and side chain. The carboxylic group is mainly Carbon, Hydrogen and Oxygen. The amino group is mainly Nitrogen and Hydrogen. The side chains are unique per amino acid having different elements including Phosphorus. 
 
        
             
        
        
        
We do a little more about how much you want to be the first to know that the government is not cycled rest he's sleep woe
        
             
        
        
        
The lowest one would have the least amount of energy