Answer:
A couple of homologous chromosomes, or homologs, are a set of one maternal and one paternal chromosome that pair up with each other inside a cell during fertilization.
Explanation:
 
        
                    
             
        
        
        
Answer:
I think they not interested to see a boy or girl 
 
        
             
        
        
        
Answer:
To back away
Explanation:
To back away because magnets are different and is they are put the wrong the way it moves back
 
        
             
        
        
        
it would be C the yolk because