The trichromat ______
a. can see all colors of the spectrum
b. sees only red, green, and white
c. cannot see color
d. cannot perceive red and green
A
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In the context of learning through observation, Bandura pointed out that operant conditioning is:
a. an inefficient way to learn certain skills. b. less important than respondent conditioning. c. usually the safest method for learning behavior. d. a way of learning by observing others.
Researchers looking at the relation between locus of control and health sometimes fail to find the predicted results. Subsequent research determined that this may be because the researchers failed to consider the participants'
A. gender. B. age. C. health history. D. reinforcement value for good health.
At about what age does infants' smiling indicate feelings of happiness?
a. at birth c. at 3 months b. at 1 month d. at 6 months
Elizabeth's grandmother recently underwent a hip replacement operation. Because she took this course, Elizabeth is able to tell her grandmother that she
a. will need to be very careful, because the removal of her joint receptors means that she will not know the position of her hip without looking. b. will have to relearn how to walk, as the operation removes joint receptors responsible for managing muscle stretch. c. will still know the position of her hip without looking, even though her operation will remove all of her joint receptors. d. should prepare to deal with phantom pain from the joint receptors that have been removed.