To help him explain the variety of species he observed during exploration of the Galápagos Islands, Charles Darwin suggested the process of
a. bipedalism.
b. encephalization.
c. natural selection.
d. behavior genetics.
Answer: c. natural selection.
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Which of the following statements regarding the Institutional Review Board is not true?
A) The primary role of the IRB is to ensure researcher compliance with federal regulations regarding the protection of human research participants. B) IRB oversight for institutional research is required at any institution that receives federal funding. C) To protect the rights of researchers, the IRB membership is solely comprised of researchers. D) There are government restrictions and regulations regarding IRB membership.
When researchers asked adults about getting lost in a store as a child (an event that did not happen), how did they respond? a. Many of them said they remembered the event, and added more details. b. Most insisted that they had heard about it, but it happened to someone else. c. Most of them became distrustful of the researcher
d. All of them denied that the event had ever occurred.