ATI RN
Human Growth and Development Exam 1
1. Before the late 1800s, childbirth usually took place __________.
- A. at home and was a family-centered event
- B. at home, but away from other family members
- C. in a hospital with trained midwives
- D. in the home of a medical professional or in a hospital
Correct answer: A
Rationale: Before the late 1800s, childbirth usually took place at home and was a family-centered event. During this period, most women gave birth at home with the help of family members and possibly a midwife. Hospitals were not common settings for childbirth at that time. Choice B is incorrect because childbirth was not typically done away from family members. Choice C is incorrect because hospitals were not the common setting for childbirth before the late 1800s. Choice D is incorrect because giving birth in the home of a medical professional or a hospital was not the norm during that period.
2. By the twelfth week of pregnancy, __________.
- A. the sex of the fetus can be detected with ultrasound
- B. the mother can feel the movements of the fetus
- C. the fetus is viable and can survive if born early
- D. synchrony between fetal heart rate and motor activity peaks Answer: A Page Ref: 79 Skill Level: Understand Copyright © 2018 Laura E. Berk. All Rights Reserved. 6 Test Bank for Berk, Development Through the Lifespan, 7e Topic: Prenatal Development Difficulty Level: Moderate
Correct answer: A
Rationale: By the twelfth week of pregnancy, the sex of the fetus can be detected with ultrasound. Ultrasound technology allows for visualization of the developing fetus and identification of physical characteristics, such as sex, during prenatal appointments.
3. __________ aging reflects the reality that aging well involves not only achievement of desirable outcomes but also effective coping with life's challenges and losses.
- A. Optimal
- B. Successful
- C. Peerless
- D. Capital
Correct answer: B
Rationale: The correct answer is 'Successful.' Successful aging encompasses achieving desirable outcomes and coping effectively with life's challenges and losses. 'Optimal' could imply a focus solely on achieving the best outcomes without considering challenges and losses. 'Peerless' means unmatched or unrivaled, which does not address coping with challenges. 'Capital' is related to wealth or assets and is not suitable in the context of aging and coping with life's difficulties.
4. In egalitarian marriages, __________.
- A. there is a clear division of roles
- B. partners share power and authority
- C. the husband is the head of the household
- D. the wife is responsible for family economic well-being
Correct answer: B
Rationale: In egalitarian marriages, the correct answer is B - partners share power and authority. This type of marriage promotes equality and balance, where both spouses have an equal say in decision-making and share responsibilities. Choice A is incorrect because egalitarian marriages aim to reduce traditional role divisions. Choice C is incorrect as it suggests a patriarchal structure, which is contrary to the principles of egalitarianism. Choice D is incorrect as it assigns a specific financial role based on gender, which goes against the idea of equal sharing in all aspects of the marriage.
5. In the last weeks of pregnancy, __________.
- A. the fetus usually loses weight
- B. most fetuses assume an upside-down position
- C. fetal growth increases dramatically
- D. the fetus relies on its own well-developed immune system
Correct answer: B
Rationale: In the last weeks of pregnancy, most fetuses assume an upside-down position known as the head-down position or vertex presentation. This position is ideal for a smoother labor and delivery process as it helps the baby move through the birth canal. Fetal growth has already slowed down at this stage, so option C is incorrect. Option A is inaccurate as the fetus typically gains weight in the final weeks. Option D is incorrect because the fetus relies on the mother's immune system while in the womb.
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