Nursing Elites

1. __________ may heighten the effects of a high-fat diet.

• A. Sex hormones
• B. Over-the-counter medications
• C. Free radicals
• D. Low body weight

Correct answer: C

Rationale: Free radicals may contribute to oxidative stress, increasing the risk of conditions associated with a high-fat diet. When consuming a high-fat diet, the body may produce more free radicals, leading to oxidative damage. Sex hormones, over-the-counter medications, and low body weight do not directly heighten the effects of a high-fat diet like free radicals do.

2. Sigmund Freud constructed his psychosexual theory __________.

• A. on the basis of his adult patients' memories of painful childhood events
• B. by conducting studies of animal behavior
• C. on the basis of interviews with institutionalized children and adolescents
• D. by carefully observing his own children

Correct answer: A

Rationale: Sigmund Freud constructed his psychosexual theory on the basis of his adult patients' memories of painful childhood events. Freud believed that events in early childhood had a significant impact on an individual's development and personality. He used his patients' recollections of childhood experiences to develop his theories on psychosexual development. Choice B is incorrect as Freud did not base his theory on studies of animal behavior. Choice C is incorrect as Freud's theory was not solely based on interviews with institutionalized children and adolescents. Choice D is incorrect as Freud did not construct his theory by observing his own children.

3. Which of the following is a situational barrier to seeking early prenatal care?

• A. psychological stress
• B. difficulty arranging transportation
• C. ambivalence about the pregnancy
• D. demands of taking care of other young children Answer: B Page Ref: 91 Skill Level: Understand newborn baby’s appearance. Topic: Childbirth Difficulty Level: Moderate

Correct answer: B

Rationale: Difficulty arranging transportation can be a situational barrier to seeking early prenatal care because it can prevent pregnant individuals from being able to physically get to their healthcare provider for appointments. This barrier may make it challenging for individuals to access the necessary prenatal care and support for a healthy pregnancy.

4. Increasingly, researchers __________.

• A. assume that development stops at adolescence
• B. view old age as a period of decline
• C. view heredity as more influential than the environment
• D. see development as a perpetually ongoing process Answer: D Page Ref: 7 Skill Level: Understand Topic: The Lifespan Perspective: A Balanced Point of View Difficulty Level: Moderate Copyright © 2018 Laura E. Berk. All Rights Reserved. 4 Test Bank for Berk, Development Through the Lifespan, 7e

Correct answer: D

Rationale: Increasingly, researchers see development as a perpetually ongoing process. This perspective emphasizes that development continues throughout the lifespan, rather than stopping at a particular age like adolescence. Researchers now focus on understanding how individuals change and grow over time, recognizing that development is a lifelong journey influenced by both biological and environmental factors.

5. Katie wonders when she will first be able to hear her fetus's heartbeat through a stethoscope. You tell her that this should happen by the __________.

• A. fourth week of pregnancy
• B. third month of pregnancy
• C. end of the second trimester
• D. beginning of the third trimester

Correct answer: B

Rationale: The correct answer is the third month of pregnancy (choice B). During the third month of pregnancy, which is around 9-12 weeks, a fetal heartbeat can typically be heard using a stethoscope. This is an exciting milestone for expectant parents as it provides reassurance about the baby's well-being. Choices A, C, and D are incorrect because by the fourth week of pregnancy, the fetal heartbeat is not usually detectable with a stethoscope. The end of the second trimester and the beginning of the third trimester are too late in the pregnancy timeline for this milestone.

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