Cystic fibrosis - causes a mucus build up on the lungs, that coats the breathing tubes 
        
                    
             
        
        
        
The paralysis of the cilia that line the
airways is very harmful to one’s health. As you may know, the cilia
protect the nose from breathing in particles, such as dust and soot, mold, fungi,
bacteria, and viruses. If the cilia<span> no longer effectively remove mucus, an individual
must cough it up</span>. If this continues, a person may develop a serious
cough. 
<span> </span>
 
        
                    
             
        
        
        
applying ice will reduce blood flow and suppress milk production.
        
             
        
        
        
Answer:
Intimate partner violence (IPV) is abuse or aggression that occurs in a close relationship. “Intimate partner” refers to both current and former spouses and dating partners. IPV can vary in how often it happens and how severe it is. It can range from one episode of violence that could have lasting impact to chronic and severe episodes over multiple years. IPV includes four types of behavior:
Explanation:
 
        
             
        
        
        
The answer is C. Cardiovascular 
best of luck :)