According to the trichromatic theory of color vision ____
a. there are only three rods and three cones in each eye
b. there are only three colors of light in the world
c. rods are important for perception of light colors
d. our perception of color depends on the relative activity of three types of cones
d
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As perceived self-efficacy increases for a certain task, one is more likely to
a. seek out a more difficult task. b. chose to spend less time on the task. c. expend more effort on the task. d. have difficulties with the task.
Common physical sensations in bereaved persons include
a. nausea and vomiting b. shortness of breath and lack of energy c. fever and diarrhea d. increased appetite and thirst e. hallucinations
Which type of sexual harassment involves coerced sexual behavior in exchange for rewards or avoiding punishment?
a) pro bono b) quid pro quo c) statutory rape d) sexual exchange
Which is a more common treatment of anxiety disorders?
(a) social therapy (b) talk therapy (c) shock therapy (d) desensitization