Drugs that cause malformations in the embryo during pregnancy are called:

$S$ - Statement: Adolescence is the period between $12$ and $18$ years of age.
$R$ - Reason: Curiosity for excitement and adventure is necessary during adolescence.

What is the main active component of marijuana?

What are the common warning signals of drug and alcohol abuse in adolescents?

Cocaine is obtained from:

The final stage of drug addiction is represented by the need of the drug for the body. This is known as