The Flynn effect occurs because of ______.
A. maturation
B. higher rates of attention-deficit/hyperactivity disorder
C. genetics
D. changes in education and environmental stimulation
Answer: D
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Explain the types of moral rules (distributive justice and understanding just and unjust laws) that children appear to understand under the ideal sorts of testing environments
What will be an ideal response?
The fact that most of us would find fish eyes, blood, and grubs repulsive to eat suggests that:
A. third world cultures have very unhealthy diets B. our agricultural system is the best in the world C. our culture is far superior to any other in the world D. most of our tastes are shaped by our culture
Post-traumatic stress disorder (PTSD) might someday be prevented by a. the injection of propanolol, which blocks glucocorticoids
b. the injection of propanolol, which activates glucocorticoids. c. injections of glucocorticoids. d. injections of glutamate agonists.
The embryo stage ends ________ after conception
a. two months b. four months c. two weeks d. three months