The stage of physical development during adolescence is called puberty!
Its true alcohol causes bad reactions to the heart and blood reproduction and circulation
Answer: get in through 4 stages absorption, distribution, metabolism, excretion.
Explanation: it is absorbed into blood stream through needle, lungs, mouth etc. then then circulatory system distrustes the drug throughout body. Then is metabolized by the body.
The answer is Digestive system :)
A disease? there are no answer choices