There are two theories of color vision. The _____ theory correctly describes color vision in the retina, while the _____ theory correctly explains color vision in the ganglion cells and visual cortex.
a. frequency; place
b. place; frequency
c. opponent-process; trichromatic
d. trichromatic; opponent-process
Answer: d. trichromatic; opponent-process
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While looking through a pile of applications, Rosa decided to interview only the applicants who had a college degree, even though the job did not require one. Rosa is demonstrating her ____ attitude toward college graduates, and her refusal to read the noncollege graduate applications could be considered ____.?
a. ?stereotypical; prejudicial b. ?prejudicial; discriminatory c. ?discriminatory; prejudicial d. ?prejudicial; stereotypical
Abu was attending a concert with friends when a fight broke out in the crowd near the stage. From Abu’s perspective, all he could see was a small group of people scuffling while the rest of the crowd calmly watched. Because the majority of the crowd seemed to be calm, Abu decided that the people must be playing around instead of fighting. And consequently, he did not intervene or go for help. Abu’s behavior is best described as an example of ____.?
a. ?the bystander effect b. ?diffusion of responsibilitya c. ?apathy d. ?pluralistic ignorance
If Wilber was going to choose his female mate strictly by evolutionary findings, he would use ____ as the most important criteria.
A. compatible genes B. likelihood of being a good provider C. youthfulness D. intelligence
Heroin was developed during a search for a nonaddictive drug that would relieve pain as
effectively as morphine. Indicate whether the statement is true or false