No, polar bears does not migrate.
        
                    
             
        
        
        
Answer:
waterfall, waffle, and steak n' shake
Explanation:
BOOYAH!!
 
        
             
        
        
        
Answer:
cellular resperation; ATP;energy;digestive system;circulartory ;energy; glucose; water; carbon dioxyide ; mitocondria 
Explanation:
  
 
        
             
        
        
        
15
Each one of those letters represents a nucleotide. So to find out how many nucleotides are in the gene, just count them
However, keep in mind that this only represents 1/2 strands that make up DNA. If you are supposed to include the other strand, simply double 15, and there would be 30 nucleotides total. However, only 1 strand is actually required in order for protein synthesis to work, so I think it's just 15.
        
             
        
        
        
Answer:
water droplets sticking to a window. 
Explanation:
adhesion means sticking to, such as adhesive dressing tape, which is fabric that sticks to itself for injuries.