Answer:
A mutation near the middle of a gene changes the DNA to the following nucleotides: ATT. What  kind of mutation occurred in this situation?
missense mutation
Explanation:
 
        
             
        
        
        
<span>The mantle is more dense, so it can not B. 
 Not even A , because the crust sure does contain naturally occurring radioactive material. Heat  is also not  efficiently transferred to the surface--most ground is cool,
so correct option is none is above that is D 
hope it helps</span>
        
                    
             
        
        
        
The reproductive system is a group of sex organs that work together for the purpose of sexual reproduction. Hope this helped! 
        
                    
             
        
        
        
Answer:
Explanation:
1st question is humans eat other organisms to get nutrients they need to survive.
2nd one is Eukaryota domain
 
        
             
        
        
        
The answer to the first question is a.