Which receptors are responsible for the perception of color?
A. Cones only
B. Rods only
C. Both rods and cones
D. Horizontal and amacrine cells
Answer: A
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Sigmund Freud’s treatment approach based on his psychodynamic theory is called ____
a. ?psychosexual development b. ?psychoanalysis c. ?behaviorism d. ?self-actualization
Whenever House and Wilson argue, they bring up past issues. When they are getting along well, they have a hard time remembering what they argued about. What might produce this difference in the retrieval of memories??
a. ?flashbulb memory effect b. ?primacy of memories effect c. ?general knowledge effect d. ?mood congruency effect
Professor Gill tells his class that the basal ganglia are very important for learning _____.
A. motor habits that are difficult to describe in words B. repetitive motor behaviors like cutting with a knife C. skills like ballet that include an element of balance D. fine motor skills such as writing calligraphy
A definition of a variable in terms of the activities a research uses to measure or manipulate it is a(n):
a. operational definition b. functional definition c. well-defined variable d. measure definition