your answer is C. Peripheral nervous system (PNS) 
 
        
                    
             
        
        
        
Answer:
Incidence
Explanation:
Isaac will need to assess the incidence rate of HIV-infected adolescents for his research. This must be done because Isaac's research wants to gauge the speed with which this virus is spreading among teens. For this, Isaac must make a comparison between the existing number of patients who fit this case, with patients who fit the recent cases of incidence of the disease. That is, when conducting his research, he will want to examine the number of new cases, the incidence of the disease.
 
        
             
        
        
        
Answer:
False
Explanation:
STI medication needs to be taken until the infection is 100 % gone. Symptoms can be gone, but the infection is still in the body.  
 
        
             
        
        
        
Answer:
escalated breathing, enlarged pupils, and weakness or fatigue
Explanation:
 
        
                    
             
        
        
        
Answer: Amalgam Condenser  
Explanation:  
The instruments used for an amalgam restoration are:
-	Tofflemire Matrix
-Wedges
-Amalgam Carrier
-Amalgam Well
-Amalgam Condenser (Small & Large)
-Liner Applicator
-Excavator
-Enamel Hatchet
-Discoid-Cleoid Carver
-Walls Carver
-Interproximal Scaler
However, to cover shape the amalgam the instrument used is Amalgam Condenser. That is used for packing/covering the amalgam into the cavity. The process must be at least 1.5mm deep in order to restore amalgam