Answer:
its both
Explanation:
your brain helps control functions such as breathing, and the heart pumps blood through your body.
The feel and rush of adrenaline or the feeling of completion
I would say that the two main things that need to be checked first are is the patients' heart ticking and are they breathing, keeping in mind that if the heart is stopped then immediate CPR would be necessary or if there is no breathing, clearing of the throat and mouth to mouth resuscitation would be recommended.
Answer: predicts both the age of drinking onset and tendencies to engage in high-risk alcohol use.