I believe the term you are looking for is puberty.
Oncology is the study and treatment of cancer.
1. Cardiovascular System
2. Muscular System
Answer:
When signs of spontaneous circulation are seen.
Explanation:
You should only perform CPR when someone is unconscious and not breathing or not breathing normally. If they are breathing normally and unconscious, you should still call 911 and then place them in the recovery position.
<em>Hope this helps!</em>