Aclinician should be knowledgeable in the community demographics and cultures. why is this referral in treatment. or the selection of referrals sources?

The answer is c. iron deficiency anemia

Because you get to live without any hoses bothering u

The person who utilize the progression principle will keep adding the difficulty of the exercise that he's doing, while the person who does not, will only stay stagnant.  the person that utilize progression principle, will get a stronger endurance because now his body is conditioned to do harsher routines.{the answer was already on verified)