Leg bones
• long and skinny
Skull bones 
• thin and wide
Many skull bones are carved. Leg bones enable walking and standing. While skull bones are designed to protect the brain.
        
             
        
        
        
Answer:
palpation, percussion, auscultation 
Explanation:
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Answer:
cells are so small because it is structural functional unit of an organism which can be only seen through microscope
 
        
                    
             
        
        
        
Answer:
b hummingbirds have the ability to hover while drinking nectar 
Explanation:
because this allows for power in both the upward and downward beats of the hummingbirds wings
 
        
                    
             
        
        
        
It is d) to continue the species!!
hope this helps :)