Question 1
_________ occurs when there is a need to increase the dosage of a drug to experience the same effects as in the past.
◦ Withdrawal
◦ Psychological dependence
◦ Physiological dependence
◦ Tolerance
Question 2
__________ are abnormal behavioral, experiential, or physiological events that occur in conjunction with sleep.
◦ Insomnias
◦ Parasomnias
◦ Somnambulisms
◦ Night terrors