<span>one of the similarities between monohybrid crosses and dihybrid crosses is : both crosses show the probability of traits the offspring can have.
Not only that, it helps finding out which alleles are resessive and which alleles are on the dominant type</span>
        
             
        
        
        
Dna is linked to all body functions because it is the genetic material which contains all the genetic information about our whole body. 
Hope this helps
        
             
        
        
        
Answer:
 As part of the phosphate group, it is a component of DNA, RNA, ATP (adenosine triphosphate), and the phospholipids that form all cell membranes.
 
        
             
        
        
        
RrTt ....means brown leaves and tall stems !
so answer is D !