Answer:
Explanation:
The differnce between the two is from person to person it is by bodily fluids and environmental is through or could be an airborne diesease
 
        
             
        
        
        
That is TRUE because when you get older your bones and muscles start to decrease so being physically active will make your bones and muscles stronger as they decrease.
        
                    
             
        
        
        
i think the awnser is nutrition facts i really hope this helps ;)
 
        
             
        
        
        
Hope this helps! ^^
Folate is the natural form of vitamin B9 in food, while folic acid is a synthetic form. High intake of folic acid may lead to increased blood levels of unmetabolized folic acid.
- ( I would appreciate if you gave brainliest if I helped you, if not please let me know what I got wrong! If you need any more help do not hesitate to ask! :) )
 
        
        
        
During exercise, many chemical changes occur in the body, including a drop in blood ph, which can be very serious. how is the body able to cope with such changes?
The body is able to cope with such changes because the body's metabolism becomes more active, causing the body to require more oxygen (which leads you to breath faster and deeper)