The trichromatic theory has difficulty explaining why:

a. Red, blue, and green light produce white when combined.
b. The visual map in the visual cortex is distorted.
c. Pure color blindness occurs so frequently.
d. Yellow is perceived as a primary color.


D

Psychology

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A 90-year-old woman kills herself rather than continue suffering with terminal bone cancer. A teenager commits suicide when his girlfriend breaks up with him and his parents are unconcerned. A religious fanatic kills himself to protest religious persecution. These examples of suicide suggest that ____

a. suicide cannot be studied in a scientific manner b. all suicide stems from mental disorder c. there are many different reasons for suicide d. suicide is basically a sociological phenomenon

Psychology

What is the primary disadvantage of using computerized therapeutic tools, such as Wiley’s TheraScribe, when treating clients?

a. ?There is no scientific data to support their effectiveness. b. ?They often disseminate inaccurate information. c. ?They can seem highly impersonal. d. ?They compromise client confidentiality.

Psychology

The drug _____ was once used as an active ingredient in the soft drink known as _____.

A) heroin; Dr. Pepper B) nicotine; Pepsi One C) Ecstasy; Tab D) cocaine; Coca-Cola

Psychology

The processes involved in perceiving, interpreting, and acting on the social

world are involved in the study of social a. psychology. b. perception. c. interaction. d. cognition. e. reactions.

Psychology