Which neurotransmitter plays the most direct role in learning and memory?
a. oxytocin
b. GABA
c. acetylcholine
d. dopamine
Ans: c. acetylcholine
You might also like to view...
African American children significantly outperform white children on which test?
a. SAT b. Chitling c. WISC-R d. Binet
?Which description matches up with the symptoms?
a. Sarah hears voices and has minimal interest in social relationships—positive symptoms. b. Theodore shows decreased ability to initiate actions or speech, express emotions, or feel pleasure—positive symptoms. c. Karen believes the FBI is after her and she cannot distinguish between their private thoughts and external reality—delusions. d.?John thinks his thoughts are being broadcast on TV and has back and forth conversations with voices no one else can hear — negative symptoms.
The amnesia test, postural sway, finger lock, arm rigidity, and eye catalepsy are components of a test for
a. hypnotic susceptibility. b. alcoholism intoxication. c. amphetamine psychosis. d. the meditation relaxation response.
The ability to perceive a single image of an object even though perceptual input is binocular and differs slightly for each eye is called
a. visual acuity. c. visual accommodation. b. vergence. d. stereopsis.