Answer:
Explanation:
jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj
 
        
             
        
        
        
The first answer should be the right one
        
             
        
        
        
One dominant and one recessive for each parent is what you were asking for right ?
 
        
        
        
Insertion
Genetic stability maintenance  requires an extremely accurate mechanism for DNA replication and mechanisms for fixing the several accidental lesions that occur continually in DNA.  Spontaneous changes in DNA are temporary due to immediate correction process called DNA repair. DNA repair’s importance is very evident from the huge investment that cells form in DNA repair enzymes. In 1000 accidental base changes in DNA , fewer than one results in a permanent mutation due to the efficient elimination by the DNA repair.<span> </span>
        
             
        
        
        
Neuroscience would be the correct answer for this since hypothalamus has to do with the brain stems !