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)
Testing the infant's urine should indicate an improvement in his status, if the urine culture test reports show normal results, that means the child is improving.
Answer:
No, because even though the EAR estimates the needs of only 50% of individuals in a life-stage and gender group, all of us have individual requirements for nutrients.