Question 1
Withdrawal is a sign of ______.
◦ physical dependence on a drug.
◦ tolerance to a drug.
◦ psychological dependence on a drug.
◦ drunkenness.
Question 2
________ causes severe dehydration and a rise in body temperature.
◦ Heroin
◦ Nicotine
◦ Cocaine
◦ MDMA