Evolutionary psychologists note that humans are primed to be susceptible to certain kinds of acquired fears. Explain why this would be adaptive
What will be an ideal response?
Answer: A good answer will include the following key points.
• It is far easier to establish a conditioned fear to some objects, such as spiders and snakes, than others, such as flowers.
• This is adaptive because spiders and snakes could be dangerous to us.
• We seem to be biologically primed or prepared to fear objects that could be dangerous to our health.
• In the process of evolution, human beings acquired a tendency to learn quickly to be wary of them and to retain this fear.
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Mike is a student in the School of Music, where he must pass a demanding test of memory for musical scores. The faculty has devised a new method of testing memory--each student is allowed multiple attempts to demonstrate perfect memory
For his first test, Mike needed 40 trials before he could play a long musical piece perfectly. Later in the semester he had to play the musical piece again. This time he needed 10 trials before reaching perfection. Which method of measuring memory would be most appropriate to use in this case? a) free recall b) serial recall c) recognition d) savings score
Which of the following is a sign of groupthink?
a. an illusion of vulnerability b. an illusion of anonymity c. unbiased information seeking d. self-censorship