I'm pretty sure its from the stomach.
Answer:
The process of cheking our health regularly is known as regular health checkup.
A) the exchange of gases throughout the body
Answer: Stress is somethings that happens when your overwhelmed or pressured
Explanation: Its different from anxiety because anxiety is the reaction to having stress. There can be different types of stress
My answer would be '<span>Why are physical fitness programs necessary for improving student health?' Because in the article it discusses a 'room for improvement' when talking about how many children are doing the 'quota' of </span>exercise.
