In the context of photoreceptors, identify a true statement about cones.

A. They work well at low illumination.
B. They work poorly in conditions of bright light.
C. They play a key role in night vision.
D. They act much more quickly than rods.


Answer: D

Psychology

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Suppose that alcoholism is a diathesis for developing anxiety later in life. This means that __________.

A. people who currently have anxiety will become alcoholics B. alcoholism is a proximal trigger for anxiety C. people who abuse alcohol have a predisposition for developing anxiety D. the psychological processes associated with alcoholism will always trigger anxiety

Psychology

The ventromedial hypothalamus in Mia's brain just received an anorexigenic signal. Mia probably:

A) just finished eating dessert after a large meal. B) just saw a commercial featuring sugary desserts. C) just smelled a warm apple pie. D) has not eaten for a number of hours.

Psychology

. From a _____ perspective, parents serve as models for language development for their children

a. Piagetian cognitive-developmental c. social cognitive b. Skinnerian learning theory d. maturational

Psychology

A study comparing students enrolled in magnet schools with those in other city schools showed that the magnet students ________

A) pursued college less often B) showed smaller gains in reading and math, which persisted into high school C) performedparticularly poorly when they were from low-SES neighborhoods D) showed greater gains in reading and math achievement over a two-year period

Psychology