A light-sensitive visual pigment called iodopsin is found in the
a. cones.
b. rods.
c. cornea.
d. iris.
ANSWER: a
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In response to Hurricane Katrina, the community psychology professional society…
a. Officially prioritized disaster-related work in local areas b. Pooled their expertise to create a manual for long-term recovery of communities c. Funded experts to help with immediate relief efforts d. All of the above
The saying "You can't teach an old dog new tricks" may illustrate
a. proactive interference. b. retroactive interference. c. radioactive interference. d. fading.
While visiting her grandma, Buttercup becomes somewhat restless. In an attempt to comfort Buttercup, her grandmother says, "Why don't you play with the doll in my bedroom?" Buttercup goes to get the doll but returns crying and says, "That's not doll. Doll has red hair and sleeps in my room." Buttercup's behavior is best explained by
A. the cardinality principle. B. the primary circular reaction effect. C. telegraphic speech. D. underextension.
An object at the center of our field of vision is connected to each eye by straight lines originating from the same point. As the object gets closer to our face, what happens to the lines?
A. The angle between them increases. B. The angle between them decreases. C. They eventually cross at the midpoint. D. They eventually become parallel.