The ED 50 for drugs A, B, C, and D are 10 mg, 50 mg, 100 mg, and 200 mg, respectively. The LD 50 for drugs A, B, C, and D are 100 mg, 150 mg, 500 mg, and 800 mg, respectively
Assuming the lethal dose response functions for all four drugs have the same slope, in general, which drug has the greatest margin of safety?
a. drug A b. drug B c. drug C d. drug D
a
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What apparently determines whether people develop a collectivist or individualistic culture?
a. The strength of the central government relative to local government b. The type of religion and devoutness of the worshipers c. The type of crop that farmers raise d. Genetics
Conforming to socially approved emotional display rules is
a. equally important in both individualistic and communal cultures. b. more important in collectivistic than in individualistic cultures. c. more important in individualistic than in communal cultures. d. unimportant in both collectivistic nor individualistic cultures.
Structures on the tongue that contain the receptor cells for taste are the ______
a. saccules c. hair cells b. golgi tendon organs d. taste buds
Which individual is most responsible for today's evolutionary view of attachment?
A. Erikson B. Bowlby C. Skinner D. Piaget