The answer is hydrolysis.<span />
        
                    
             
        
        
        
Answer:
$229.50 will be charged to the patient. the payer will be charged  $535.50
Explanation:
785-20=765
765 x 30%= 229.50
765 - 229.50= 535.50
  
        
             
        
        
        
Collagen
is a protein fiber that is found in the matrix that lies outside the bone
cells. Population of these collagen fibers that scattered through the matrix are
embedded in a gel-like ground substance called hyaline cartilage, which
is flexible but avascular and contains no nerves or blood vessels.
 
        
                    
             
        
        
        
Answer:
A
Explanation:
It, will help him to be a better swimmer which then will help him serf