Eat healther foods, exercise more often . Dont smoke
So the enzymes in your stomach are most likely there to help you disguest your food. Also they make sure everything is good in your stomach.
Behavior is the only health factor you can control
Answer:
<em>C. Becoming a teen parent.</em>
Explanation:
Gangs are usually formed by those who have came from low income and does not show very moral values. You can see that most gangs cause trouble and can even get arrested if you are even in one.
All of the other answers other than C would be something that someone out of a gang would do, helping the community and what not.
It is called interval training