Answer:
A:Scientific evidence must be reported, verified, and accepted by the scientific community
B:amino acid
Explanation:
aaaay another flvser
 
        
             
        
        
        
Answer:
Dna or genes 
I know its somthing else but i cant get my finger on it
 
        
             
        
        
        
Introns have the non functional code
        
                    
             
        
        
        
A. Natural Selection.  This is because the weeds that are not resistant to it die out before they can reproduce, but the resistant ones grow to maturity and then reproduce, passing down the resistance gene.  Over time, the resistance gene would become a normal thing in weeds, while the non-resistant gene would not exist anyone, since the gene could not be passed on.
        
             
        
        
        
Answer:
B
Explanation:
I mean, what explanation does this need?