Which of the following has not been associated with romantic love?
a. an increase in the neurotransmitter dopamine
b. increased mental activity
c. increased levels of norepinephrine in the central nervous system
d. increased levels of the neurotransmitter serotonin
B
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Which of the following best fits the technical definition of learning?
a. a baby cries when the nurse gives the baby a vaccine shot b. a child rides a bicycle without training wheels consistently c. a teenager watches a shooting star in the night sky d. a dog salivates to the smell of a piece of steak
Observational learning challenges an operant account of learning because:
A) discriminative stimuli are absent. B) the learner's behaviour is not reflexive. C) the learner's behaviour is not reinforced. D) CS-US relations are absent.
Rather than attitude similarity leading to marriage, it could be that:
a. attitudes have become more similar by the time partners have decided to get married. b. attitudes have become more dissimilar. c. perceptions of similarity may be less than actual similarity. d. influences from others make partners more similar.
What characteristics determine a child's social status?
What will be an ideal response?