D is the right answer
But then again it is actually wrong... Either way D is the answer
        
                    
             
        
        
        
What is your question? I can help!
        
             
        
        
        
I just found this by searching for "mushroom diagram".
 
        
                    
             
        
        
        
Rainforest plants have evolved waxy coatings on their leaves that allows moisture to drip off them. their roots are shallow to help them gather nutrients from the surface of the ground or directly from other plants.
        
             
        
        
        
Answer:
C.Asxins cause plants to grow wider