Lead to more test and what you think about whatever your conclusion is about 
        
                    
             
        
        
        
The correct answer is anticodon
        
             
        
        
        
the correct answer is Local backyard bird feeders without food  because that is what you are keeping the same and not changing
 
        
                    
             
        
        
        
Answer:
Commensalism
Explanation:
Commensalism is when one organism benefits and the other doesn't benefit and is also not harmed. The tree is helping the orchid and the orchid isn't benefiting or harming the tree.
 
        
             
        
        
        
D : the number of generations in one population