A(n) ________ is a type of smile that develops between 8 and 10 months in which an infant smiles at an object and then gazes at an adult while continuing to smile.
A. reactive smile
B. social smile
C. anticipatory smile
D. reflex smile
Answer: C
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Joseph Goebbels, Hitler's propaganda minister, used a technique he called "The Big Lie." He knew that people begin to believe that a statement is true simply because it has been repeated a number of times. The formal name for this technique is ________
a. the validity effect. b. groupthink. c. diffusion of responsibility. d. symbolic racism.
Mohammed wants to choose a toy that his newborn will enjoy looking at. His best choice is to pick one that
A) features no real pattern. B) is straight, rather than curved. C) does not move. D) has sharp color contrasts.
The two main branches of the autonomic nervous system are the ________ and the ________.
A. brain; spinal cord B. somatic nervous system; enteric nervous system C. heart; brain D. sympathetic nervous system; parasympathetic nervous system
When you think about a family camping trip, you remember the cool night air, yellow glow and warmth of the fire, and the taste of roasted marshmallows. These sensations were originally integrated _________________
a. in the frontal lobe c. in an association area b. based on common features d. in a higher order convergence zone