While all of the above ingredients are in a cigarette, nicotine is the stimulant that causes addiction and dependency.
The matrix nourishes the nail and attached the nail body to the surface of the tissues below
I would say LUNGS as when you are smoking marijuana you are usually inhaling it into the lungs
Studies between the effects of marijuana on the brain are still in progress but I don’t think you will get brain cancer from smoking so I would say the lungs on this one
The correct answer for the question that is being presented above is this one: "d. logical, mature decision making." Middle adolescence is characterized by logical, mature decision making. But in real life, most parents don't even feel the development that is characterized by the middle adolescent.