The provides rules and guidelines for the medical buisnesses. so A is your answer
1.regulate bodily functions
2.promote growth
3. Repair body tissues
4. Obtain enery
Usually just considered an idea. Some say it's a theory, others a hypothesis. I feel like it's just an idea with NO facts whatsoever.
Answer:
Its ok to have a crush
Explanation:
Anyone can have a crush on everyone, the kid just cant act on his feelings
