Yoga is a form of exercise that can have positive spiritual health benefits, true or false?

The average adolescent should consume no more than of fat per day.

Aperson who doesn't have enough calcium in his or her diet is at risk for developing bones that are weak and break easily. this condition is known as  a.  osteoporosis.    b.  crohn's disease.    c.  celiac disease.    d.  hemophilia.

Can someone give me one specific health problem (within unhealthy eating) and explain it. !