According to the trichromatic theory of color vision ____.
A. there are only three rods and three cones in each eye
B. there are only three colors of light in the world
C. rods are important for perception of light colors
D. our perception of color depends on the relative activity of three types of cones
Answer: D
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How does the school environment affect close friendships?
a. Close friendships are more stable in schools that keep children in the same classroom groups from grade to grade. b. The school curriculum emphasizes the importance of having close friends. c. Teachers decide which children will become close friends. d. Schools that contextualize learning promote the formation of more stable best friend relationships.
In general, when explaining personal failures, individuals who are prone to depression:
a. have less of a tendency to overgeneralize from one situation to other areas b. have more flexible explanatory styles c. have more of a tendency to overgeneralize from one situation to other areas d. make less accurate attributions
As early as 1489, Leonardo Da Vinci was making sketches of the human brain
Indicate whether this statement is true or false.
In the 1960s and 1970s, the human potential movement often meant hippie communes in the woods, with encounter groups, body massage, meditation, organic health foods, and communing with nature
This movement was based on which approach to personality? A) Existential/humanistic B) Biological C) Psychoanalytic D) Behaviorist E) Neo-analytic