hola me pregunto si es malo toma un batido llamado (on optimum nutrition serious mass) tengo 16 years y nose si se adecuado estoy bajo peso y por eso lo quiero además de ganar músculos ya que hago ejercicios.

I don't know if I know I tell

In fact, it seems like the whole Gold Standard 100% Isolate series is. It's great. Minty, just the right amount of sweetness, and a very subtle, almost UNnoticeable artificial taste of sweeteners at the end.

Explanation:

what effect does exercise have on the nervous system?

the answer is c.