Explanation:
The stratum corneum, which is the outermost epidermal layer, consists of dead cells
 
        
             
        
        
        
Explains the heart and breathing rate
 
        
        
        
Frequency of q allele would be increase then;
        
             
        
        
        
Answer:
Nuetral
Explanation:
There are bad mutations, but there are good mutations. Its all a part of natural selection.