B. a form of gene is the correct answer
 
        
                    
             
        
        
        
Answer:
Explanation:
the baby is not theirs because the father has a blood type of OB so he can give an O or a B and the mother has a blood type AB so she can give either an A or a B so their child could either be of blood type A or B or AB but not O 
 
        
             
        
        
        
Answer:
Explanation:
When you are in the northern hemisphere, you are near the north pole. If you are in the Southern Hemisphere, you are closer to the South Pole. As you probably already know, the earth is tilted. When you are closer to the equator, your number of daylight hours increase. The farther you are from the equator, the less daylight you will receive. 
 
        
             
        
        
        
Multicellular organisms arose from E<span>ukaryotes, a single celled organism.</span>