ATI RN
Human Growth and Development Final Exam Answers
1. Evolutionary developmental psychology __________.
- A. focuses on how the structures of the mind develop to better fit with, or represent, the external world
- B. seeks to understand the adaptive value of species-wide competencies as those competencies change with age
- C. views the human mind as a symbol-manipulating system through which information flows
- D. brings together researchers from many fields to study changes in the brain and behavior patterns
Correct answer: B
Rationale: Evolutionary developmental psychology seeks to understand the adaptive value of species-wide competencies as those competencies change with age. This field focuses on how psychological traits and behaviors have evolved to enhance survival and reproduction over time. It emphasizes the interaction between evolutionary principles and developmental processes to provide insights into human behavior and cognition. Choices A, C, and D are incorrect because they do not accurately describe the primary focus of evolutionary developmental psychology. Choice A is more aligned with cognitive psychology, choice C relates to cognitive science, and choice D could pertain to multidisciplinary approaches but not specifically to evolutionary developmental psychology.
2. How were baby boomers generally perceived by popular culture and media?
- A. They were more economically underprivileged than their counterparts in the previous generation
- B. They adopted their parents' family- and marriage-centered lifestyles in early adulthood
- C. They embraced growing old far more than their predecessors
- D. They were labeled a narcissistic, indulged, 'me' generation
Correct answer: D
Rationale: The statement that baby boomers were labeled a narcissistic, indulged, 'me' generation aligns with the common perception of this generation in popular culture and media. Baby boomers, who were born between 1946 and 1964, have often been characterized in this way due to their reputation for self-centeredness and individualism. Choices A, B, and C are incorrect because they do not accurately reflect the typical perception of baby boomers in popular culture and media.
3. Newborn infants who are brain damaged or who have experienced birth trauma often __________.
- A. display disturbed REM-NREM sleep cycles
- B. cry less than those with no brain functioning problems
- C. spend about 20 percent of their total sleep time in REM sleep
- D. have very low or inaudible cries
Correct answer: A
Rationale: Newborn infants who are brain damaged or who have experienced birth trauma often display disturbed REM-NREM sleep cycles. This disruption in the sleep cycle can be a sign of neurological issues and can impact the newborn's overall health and development. Choice B is incorrect because infants with brain damage or birth trauma may actually cry more due to their discomfort or neurological issues. Choice C is incorrect because spending about 20 percent of total sleep time in REM sleep is not necessarily specific to brain-damaged or birth-traumatized infants. Choice D is incorrect because having very low or inaudible cries is not a common characteristic associated with brain damage or birth trauma in infants.
4. A baby born between the seventh and eighth months of pregnancy __________.
- A. is just as healthy as a full-term baby
- B. usually needs oxygen assistance to breathe
- C. only has about a 10 percent survival rate
- D. is considered small-for-date
Correct answer: B
Rationale: A baby born between the seventh and eighth months of pregnancy is considered premature. Premature babies are born before they are fully developed and may need assistance with breathing, including oxygen. They are at a higher risk for complications compared to full-term babies. Choice A is incorrect because premature babies are at a higher risk for health issues compared to full-term babies. Choice C is incorrect as modern medical advancements have significantly increased the survival rate of premature babies. Choice D is incorrect as being small-for-date does not solely depend on the gestational age at birth.
5. Which statement about prenatal marijuana exposure is true?
- A. It is linked to impulsivity and overactivity.
- B. Lasting consequences are well-established.
- C. Studies show no negative effects of exposure.
- D. It is linked to an array of physical malformations.
Correct answer: A
Rationale: The correct answer is A: 'It is linked to impulsivity and overactivity.' Prenatal marijuana exposure has been associated with impulsivity and overactivity in children based on research findings. However, lasting consequences of prenatal marijuana exposure are not as well-established compared to other teratogens. Choice B is incorrect because lasting consequences are not firmly established. Choice C is incorrect because studies have shown negative effects of prenatal marijuana exposure. Choice D is incorrect as prenatal marijuana exposure is not primarily linked to physical malformations.
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