ATI RN
Human Growth and Development Exam 1
1. 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.
2. Which statement describes a limitation of the clinical method?
- A. It may not yield observations typical of participants’ behavior in everyday life.
- B. Researchers cannot control conditions under which participants are observed.
- C. The findings cannot be applied to individuals other than the participant.
- D. It does not usually yield rich, descriptive insights into factors that affect development. Answer: C Page Ref: 30 Skill Level: Understand Topic: Studying Development Difficulty Level: Moderate
Correct answer: C
Rationale: The statement that describes a limitation of the clinical method is that the findings cannot be applied to individuals other than the participant. The clinical method typically involves in-depth studies of individual participants, which may limit generalizability to a broader population. This means that the findings from a clinical study may not be applicable to other individuals who are not directly involved in the study.
3. Brain growth is especially dramatic during __________, when the brain more than doubles in size.
- A. the first year
- B. the second year
- C. middle childhood
- D. adolescence
Correct answer: A
Rationale: Brain growth is especially dramatic during the first year of life when the brain more than doubles in size. This period is characterized by rapid neural development and growth. The brain doesn't double in size during the second year, making choice B incorrect. Middle childhood and adolescence do not represent periods where the brain more than doubles in size, making choices C and D incorrect, respectively.
4. Typical parents give their sons toys that emphasize __________.
- A. cooperation
- B. nurturance
- C. competition
- D. physical attractiveness
Correct answer: C
Rationale: The correct answer is C: 'competition.' Parents often give boys toys that promote competition and physical activity, aligning with traditional gender roles. This emphasis on competition can help boys develop skills such as leadership, strategy, and resilience. Choice A, 'cooperation,' is incorrect because while cooperation is valuable, it is not typically emphasized through toys given to boys. Choice B, 'nurturance,' is also incorrect as nurturing qualities are not commonly associated with toys given to boys. Choice D, 'physical attractiveness,' is unrelated to the toys parents usually give their sons.
5. You can tell her that healthy women in their thirties have __________ as those in their twenties.
- A. lower rates of miscarriage Copyright © 2018 Laura E. Berk. All Rights Reserved. 18 Test Bank for Berk, Development Through the Lifespan, 7e
- B. higher rates of pregnancy complications
- C. lower rates of pregnancy complications
- D. about the same rates of pregnancy complications Answer: D Page Ref: 89 Skill Level: Apply Topic: Prenatal Environmental Influences Difficulty Level: Moderate
Correct answer: D
Rationale: Healthy women in their thirties typically have about the same rates of pregnancy complications as those in their twenties. While it is true that the risk of fertility issues and certain pregnancy complications may increase with age, generally speaking, women in their thirties who are healthy and do not have preexisting conditions do not necessarily experience higher rates of pregnancy complications compared to women in their twenties.
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