Answer:
the name of the organelle is Golgi Body. option B.
 
        
                    
             
        
        
        
Because of the moisture and height difference so some can provide more coldness while the other could be hot
        
             
        
        
        
Placenta
It also does not allow the maternal and fetal bloodstreams to mix
        
             
        
        
        
Answer:
a niche is a specific area if habitation where an orgnism perfoms its daily activities
 
        
             
        
        
        
Answer:
Its C 
Explanation:
I got it right. Your welcome