ATI RN
Human Growth and Development Final Exam Answers
1. __________ emerges early prenatally and is well-developed at birth.
- A. Visual acuity
- B. Color vision
- C. Depth perception
- D. Sensitivity to touch
Correct answer: D
Rationale: Sensitivity to touch emerges early prenatally and is well-developed at birth. Newborn babies have a well-developed sense of touch, which is crucial for bonding with their caregivers and exploring their environment. This sensitivity to touch helps babies respond to comforting sensations such as gentle strokes and cuddles. Visual acuity, color vision, and depth perception are sensory capabilities that develop and mature after birth, not prenatally. While important for interacting with the environment, they are not as well-developed at birth as sensitivity to touch.
2. What increases from early to middle adulthood?
- A. Possible selves
- B. Self-doubt
- C. Destructiveness
- D. Autonomy
Correct answer: A
Rationale: Possible selves are ideas about what one might become in the future, which increase during the transition from early to middle adulthood. This period is characterized by individuals exploring and considering different potential future selves. Self-doubt (choice B) typically decreases as individuals become more confident and self-assured in middle adulthood. Destructiveness (choice C) is not a common developmental trend during this period. Autonomy (choice D) is a concept related to independence and self-governance, which may develop over a person's lifespan but does not specifically increase during the transition from early to middle adulthood.
3. What is largely responsible for the worldwide rise in cesarean deliveries?
- A. Use of natural or prepared childbirth
- B. Use of a doula
- C. Medical control over childbirth
- D. Apgar testing
Correct answer: C
Rationale: Medical control over childbirth is largely responsible for the worldwide rise in cesarean deliveries. Cesarean deliveries are often performed due to various medical interventions such as monitoring the progress of labor, fetal distress, and other complications that may arise during childbirth. The increasing use of medical interventions and technology has contributed to the higher rate of cesarean deliveries globally. Choices A, B, and D are incorrect because they do not directly involve the decision-making and interventions typically carried out by medical professionals during childbirth, which are major factors leading to the rise in cesarean deliveries.
4. Currently, the most widely used potent teratogen is __________.
- A. aspirin
- B. diethylstilbestrol (DES)
- C. thalidomide
- D. isotretinoin
Correct answer: D
Rationale: The correct answer is D, isotretinoin. Isotretinoin is a medication commonly used to treat severe acne, but it is a potent teratogen, meaning it can cause severe birth defects if taken during pregnancy. Aspirin (choice A) is not a widely used potent teratogen. Diethylstilbestrol (DES) (choice B) was a known teratogen, but it is not currently widely used. Thalidomide (choice C) was another historical teratogen, but it is also not currently widely used. Therefore, isotretinoin is the most relevant answer as it is a commonly used medication that poses a high risk of birth defects if used during pregnancy.
5. The clinical method __________.
- A. allows investigators to see directly the everyday behaviors they hope to explain
- B. must be conducted with large groups of people at the same time Copyright © 2018 Laura E. Berk. All Rights Reserved. 26 Test Bank for Berk, Development Through the Lifespan, 7e
- C. provides little information on how children and adults actually behave
- D. yields richly detailed case narratives that offer valuable insights Answer: D Page Ref: 30 Skill Level: Understand Topic: Studying Development Difficulty Level: Moderate
Correct answer: D
Rationale: The clinical method yields richly detailed case narratives that offer valuable insights. This method involves in-depth interviews, direct observation, and structured interactions to gather detailed information about an individual's behavior and development. It focuses on understanding the unique aspects of an individual's experience and can provide rich insights into behavior and development.
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