False. They form a V formation so that it will lower their heart rate and make it easier to go longer distances. And when they are in a V formation, it results in wind resistance. 
        
             
        
        
        
Answer:
C
Explanation:
During their development, many organisms look similar, suggesting that very different organisms may have a common ancestor. - Think of the human fetal neural / spine development which mirrors other species. 
 
        
                    
             
        
        
        
<span>The Lymph fluid acts as an intermediary between the blood in the capillaries and the tissue.</span>
        
             
        
        
        
Answer:
They will have A or answer choice C
Explanation:
 
        
                    
             
        
        
        
Restriction enzymes are used to <span>cut double-stranded DNA
In short, Your Answer would be Option B
Hope this helps!</span>