________ are the photoreceptors that allow us to see black and white; ______ are the photoreceptors that allow us to see colors
a. Cones; rods c. Ganglion cells; bipolar cells
b. Rods; cones d. Bipolar cells; ganglion cells
B
Psychology
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Mental acts in which objects are changed or transformed and then can be returned to their original states are called
a. operations. b. mental flexibility acts. c. precausal thinking. d. transductive reasoning.
Psychology
Comparing the two types of concepts, logical is to as natural is to
a. negative; positive b. subordinate; superordinate c. superordinate; subordinate d. positive; negative e. clear; fuzzy
Psychology