Answer:
it might be D.
Explanation:
I honestly am going off of what I can remember in school.
 
        
             
        
        
        
Answer:
The miRNA pathway of RNA interference is a result of double standed DNA entering a eukaryotic cell 
Explanation:
 
        
             
        
        
        
Wind is the most common cause of erosion in deserts.
        
                    
             
        
        
        
Answer:
Hypothesis
Explanation:
To make a hypothesis is to make an educated guess.