Answer:
d. 60
Explanation:
Both the American College of Sports Medicine and the U.S. Department of Health and Human Services recommend at least 60 minutes of exercise daily for youth under the age of 18. This has been determined to be a good daily dose of exercise in order to allow healthy growth and development of youth below the age of 18th. Which is also why Physical Education classes in the United States are mandatory and last 60 minutes.
 
        
             
        
        
        
Answer: B and C
The program must meet the Joint Commission Standards.
The hospital containing the program must be accredited by the Joint Commission.
 
        
                    
             
        
        
        
Answer:
the natural physical aspects and man made things come under the physical aspects man produces different physical things to satisfy his/her needs and wants 
Explanation:
 
        
                    
             
        
        
        
Answer:
The smallest bronchioles end in tiny air sacs, called alveoli. They inflate when a person inhales and deflate when a person exhales. During gas exchange oxygen moves from the lungs to the bloodstream.
Explanation: