Hi ! 
Answer:
Risk factors for chronic disease tend to persist and tend to increase.
 
        
             
        
        
        
Answer:
it is recommended to exercise everyday because
- decrease heart failure.
- good for muscles and borns.
- decreases fat content and maintain weight of our body.
- it lowers the risk of many diseases.
- it maintains proper blood circulation.
- gives relaxation
 
        
                    
             
        
        
        
Answer:
they dont know like hard words yet
Explanation:
 
        
                    
             
        
        
        
Answer:
The lactate blood test is primarily ordered to help determine if someone has lactic acidosis, a level of lactate that is high enough to disrupt a person's acid-base (pH) balance. Lactic acidosis is most commonly caused by an inadequate amount of oxygen in cells and tissues.
Explanation:
hope it helps