What would you expect to happen if someone’s iris were damaged?
A. The pupil would not constrict or dilate properly.
B. Peripheral vision would be blurry.
C. Loss of color vision
D. Difficulty focusing
Answer: A
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In the late 19th century, John P. Grey and his colleagues
a. Discovered the first cure for schizophrenia b. Ironically reduced interest in treating mental patients c. Changed the field of psychological research largely into a biological science d. Created the first humane treatment facilities for mentally ill patients
In ______ studies, if we find evidence that a relationship exists, we must be careful not conclude one factor "caused" another to change, as we do when we conduct experiments.
A. causal B. quasi-experimental C. ethnographic D. correlational
When introverts and extraverts are presented with an intense stimulus, _____ respond _____.
A) introverts and extraverts; randomly B) introverts and extraverts; the same C) extraverts; more strongly D) introverts; more strongly
Dr. Zukov is studying the effects of alcohol on manual dexterity
Group A is given 250 milliliters of an alcoholic beverage to drink; Group B is given 500 milliliters of the same beverage to drink; Group C is given 750 milliliters of this beverage to drink; and Group D is given 500 milliliters of a non-alcoholic beverage that looks, tastes, and smells like an alcoholic beverage to drink. Which group was given the placebo? a. Group A b. Group B c. Group C d. Group D e. None of the groups were given a placebo.