Caleb is four months old. If he is like others his age, when he grasps a rattle, he will grasp it with
a. his fingers and thumb
b. his thumb only.
c. his fingers only.
d. one finger from each hand.
c
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According to evolutionary theory, people are more likely to help siblings (with whom they share roughly half of their genes) than cousins (with whom they share roughly one-eighth of their genes), and more likely to help cousins than strangers. Research demonstrates that, in reality, ____
a. people are more likely to help family members than non-family members, but no more likely to help siblings than cousins b. people are more likely to help siblings than cousins, but no more likely to help cousins than strangers c. people are no more likely to help family members than non-family members d. this pattern by and large holds true
Seth watched the two shoplifters taken out of the store by the police. He put the CD he had planned to steal back on the shelf and never again tried to take anything without paying. This example illustrates:
a. vicarious punishment b. extinction c. conditioned inhibition d. accidental reinforcement
Dr. Smith wants to know more about how our sensations become perceptions. She has developed a drawing that can be interpreted in different ways, depending on which parts of the drawing the viewer focuses on
Now she is showing the drawing to different people, and asking them to report what they see, any thoughts they may have as they view the drawing, and how their thoughts influence their perceptions. Dr. Smith's approach to this research most closely resembles ____________ a) structuralism. b) functionalism. c) Gestalt psychology. d) evolutionary psychology.
________ punishment involves the ________ of an aversive stimulus
a. Negative; removal b. Conditioned; application c. Negative; application d. Positive; application e. Positive; removal