If the photopigment levels in your eyes are extremely high, it is most likely a result of ____.?
a. ?not eating enough carrots
b. ?being exposed to bright lights for a long time
c. ?being in a dark room for a long time
d. ?normal age-associated changes
ANSWER:
c
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Adarah is learning about research methods in her social psychology course. She should experience all of the following benefits except
a. she will develop a better appreciation for the advantages of anecdotal stories. b. the findings she learns about in class will be easier to understand and remember. c. she will become a more sophisticated consumer of information in general. d. it will improve her reasoning about real-life events.
Your hand draws back from pain, bright light causes the pupil of your eye to narrow, and a puff of air directed at your eye will make you blink. All of these are examples of
a. reflexes. b. operants. c. neurological expectancies. d. cognitive maps.
Professor Golder is studying hyperactivity in preschool-age children. She is concerned that differences in child rearing, diet, and so forth may affect her results
To minimize these potential preexisting variables, she should be sure to do which of the following? A) Use random assignment when forming her groups. B) Include an independent variable. C) Include a dependent variable. D) Assign boys to the experimental group and
While looking out a window, you can make out the details of nearby objects very easily. As
you look at objects farther away, you have a more difficult time in making out the same details. This situation illustrates the cue to depth called a. linear perspective. b. haze. c. shading. d. interposition. e. retinal disparity.