ATI RN
Human Growth and Development Final Exam Answers
1. What is the best-known effect of smoking during the prenatal period?
- A. Colic
- B. Respiratory distress at birth
- C. Low birth weight
- D. Delayed language development
Correct answer: C
Rationale: The best-known effect of smoking during the prenatal period is low birth weight. Smoking during pregnancy is a known teratogen that can lead to negative outcomes for the developing fetus, such as growth restrictions resulting in low birth weight. This condition can have significant long-term consequences on the child's health and development. Choices A, B, and D are incorrect as they are not the primary effect associated with smoking during the prenatal period. Colic is typically associated with digestive issues, respiratory distress at birth can be caused by various factors other than smoking, and delayed language development is not directly linked to smoking during pregnancy.
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. __________, especially, are more insistent that __________ conform to gender roles.
- A. Mothers; boys
- B. Mothers; girls
- C. Fathers; girls
- D. Fathers; boys
Correct answer: D
Rationale: The correct answer is D: 'Fathers; boys.' The extract provided indicates that fathers are particularly insistent that boys adhere to traditional gender roles, emphasizing masculinity. This is a common stereotype where fathers often push their sons to conform to societal expectations of masculinity. Choices A and B are incorrect because the extract specifies fathers, not mothers. Choice C is incorrect as it pairs fathers with girls, which is not supported by the provided information.
4. What is one strength of the cross-sectional design?
- A. It provides evidence about individual trends.
- B. It cannot be threatened by cohort effects.
- C. It is not plagued with dropout or practice effects.
- D. It permits longitudinal comparisons. Answer: C Page Ref: 34 Skill Level: Understand Topic: Studying Development Difficulty Level: Moderate
Correct answer: C
Rationale: One strength of the cross-sectional design is that it is not plagued with dropout or practice effects. This is because cross-sectional studies assess different individuals at the same point in time, eliminating the risk of participants dropping out or improving due to repeated measures.
5. Which statement about the newborn baby's appearance is true?
- A. Girls tend to be slightly longer and heavier than boys.
- B. Their round faces and big eyes make adults feel like picking them up.
- C. The trunk is large in comparison to the head, and the legs are straight.
- D. On average, they are 18 inches long and 5½ pounds in weight.
Correct answer: C
Rationale: The correct statement about the newborn baby's appearance is that the trunk is large in comparison to the head, and the legs are straight. This is a common characteristic of newborn babies as their proportions are different from adults. Choice A is incorrect as there is no consistent trend of girls being longer and heavier than boys at birth. Choice B is incorrect as the perception of adults wanting to pick up babies is subjective and not a universal truth. Choice D is incorrect as the average length and weight provided may not apply to all newborn babies, as there can be variations.
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