Answer:
I think is C because if use clean instruments you avoid infections.
The regulatory system given to this particular question would be Homeostasis. homeostasis means that it creates a balance between things that are interdependent upon each other.
Explanation:
it is false dad dissociative disorders may be caused by a combination of experiencing involving emotional trauma and family influences
If your body is lacking a substance like water or salt it will reabsorb some of it,
5. meth, heroin, and cocaine
