What is one possible ultimate explanation for the prevalence of pregnancy sickne

Question

What is one possible ultimate explanation for the prevalence of pregnancy sickness ("morning sickness") as described in class? a) It may have allowed ancestral women who had become pregnant accidentally to spontaneously abort unwanted fetuses b) c) d) It may have allowed ancestral women to avoid It may have helped focus attention on the None of the above is the correct answer. toxins harmful to embryos needs of the mother during pregnancy 10. Which of the following is NOT one of the steps describing the way psychological adaptations (PAs) work as explained in class? a) The PA alerts the organism (person) to the specific evolutio solve b) The PA takes in a small slice of information ("input") c) The PA selects from a number of competing nary problem the PA evolved to stimuli d) The PA transforms the input into output through "if-then" decision rules. Men's arousal to pornography is a good example a) Genetic drift b) By-product of adaptation c) Random noise d) Psychological adaptation 12. True or false: Environmental mismatch occurs when an adaptation is no longer adaptive in an environment that differs from the one in which it evolved. a) True b) False

Explanation / Answer

11.Option D is correct answer

Explanation -Man's arousal to pornography is an example of Psychological Adaptation

12.Option A is correct option

Explanation -The statement is true

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