Why do researchers believe that the development of agriculture was so important to the evolution of the human brain?
A. It increased human mobility.
B. It increased human social group size.
C. It decreased the need for reciprocal altruism
D. It made societies less patriarchal.
Answer: B
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The hormones vasopressin and oxytocin are associated with _______________ and might be related to ________
A) positive social relationships; good health B) positive social relationships; poor health C) childhood stress; good health D) childhood stress; poor health
Bandura's social cognitive theory argues that children learn by observing models
Indicate whether the statement is true or false
Rex decides that the only way he will ever be able to work hard enough to pass his chemistry class is to give himself a reward after every chapter he reads and every lab report he turns in on time
His approach to studying is best thought of as an example of: a. classical conditioning b. behavior modification c. habituation d. normative age-graded influences
Discuss three principles that are commonly used to define insanity. How is insanity most commonly defined today?
What will be an ideal response?