Answer:
I don't know I'm sorry I will tell you another answer asks me 
 
        
                    
             
        
        
        
It is am example of a COMPOUND
        
                    
             
        
        
        
Answer/ explanation :
Reflex response is an involuntary, automatic and rapid response to a stimulus. 
It's is controlled by the brain stem. 
Reflex actions cannot be controlled. They are coordinated by nerves which moves to and fro in the spinal cord without a direct involvement of the brain. 
Examples of a reflex response 
Sneezing, coughing, yawning, toughing a hot object, blinking of the eyes. 
There are two types of reflex response 
Autonomic reflex arc
The somatic reflex arc
The reflex responses happens so quickly because they do not have to be processed by the brain before taking place. 
 
        
                    
             
        
        
        
Answer: C. building cars that can better withstand collisions