Which of the following is true about neurotransmitters?
A. Neurotransmitters are either universally excitatory or universally inhibitory.
B. Each neurotransmitter has one receptor type at which it binds.
C. Every neurotransmitter can be both inhibitory and excitatory.
D. Neurotransmitters can have different effects on postsynaptic neurons depending on which receptor they bind to.
Answer: D
You might also like to view...
In Freud’s conceptualization of the mind the _________ operates according to the pleasure principle while the ________ operates according to the reality principle.
A. oedipus; ego B. ego; superego C. superego; ego D. id; ego E. id; superego
Our memories from childhood often involve not only visual information but olfactory information as well. This is because the olfactory cortex is located near the
A) brainstem. B) cerebellum. C) limbic system. D) thalamus.
Wechsler developed an intelligence test for adults, the WAIS, that was based on how much the individual deviated from _____
a) their childhood IQ. b) their mental age divided by chronological age. c) the average score for adults. d) a predetermined range for their exact age.
Which of the following does NOT predict marital satisfaction?
A. Neuroticism B. Sensation seeking C. Impulse control D. Childhood temper tantrums