Protein builds and repairs tissue so I would say it helps build muscles because it builds and helps repair them when they are torn from exercise.
I'm not sure what you're talking about, but if it's about cars, the answer is FALSE
Answer:
your welcome :)
Explanation:
list a way of how you can prevent an injury from happening, for example: if you was on a playground, dont throw the stones, run too fast. keep listing on ways for preventing an injury and then list some hazards as the cause and then ways to prevent that from happening.
Religion .
Personal rules, or vow.
Promise to my parents, or important authority figures.