Unit 1

Question 1

Dopamine

Answer 1

Functions: pleasure, reward, movement, attention, memory
Drugs: All drugs of abuse indirectly or directly

Question 2

Serotonin

Answer 2

Functions: mood, sleep, sexual desire, appetite
Drugs: MDMA, LSD, Coke

Question 3

Norepinephrine

Answer 3

Functions: sensory processing, movement, sleep, mood, memory, anxiety
Drugs: coke meth, amphetamine

Question 4

Acetylcholine

Answer 4

Functions: mood, memory, arousal, attention
Drugs: Nicotine

Question 5

Endogenous Opioids (endorphin and enkephalin)

Answer 5

Functions: analgesia (insensitive to pain), sedation, rate of bodily functions, mood
Drugs: Heroin, morphine, prescription pain killers

Question 6

Endogenous cannabinoids

Answer 6

Functions: movement, cognition, memory
Drugs: THC, marijuana

Question 7

Glutamate

Answer 7

Functions: neuron activity increased rate, learning, cognition, memory,
drugs: Ketamine, Phencyclidine, alcohol

Question 8

GABA

Answer 8

Functions: neuron activity slowed, anxiety, memory, anesthesia
Drugs: sedatives, tranquilizers, alcohol