Nursing Elites

1. Children from lower-SES families ________.

• A. are more likely to be resilient adults than those from higher-SES families.
• B. show no signs of ill effects if there is an increase in SES before age 5.
• C. are not affected by SES status unless persistent employment is the reason for the economic hardships of the family.
• D. are less likely to show ill effects of SES status if they possess a high IQ and develop healthy attachments to adults and peers.

Correct answer: D

Rationale: Children from lower-SES families are less likely to show ill effects of SES status if they possess a high IQ and develop healthy attachments. Choice A is incorrect because children from lower-SES families typically face more challenges and are not inherently more resilient. Choice B is incorrect as an increase in SES may not erase the effects of early socioeconomic disadvantages. Choice C is incorrect as SES status can impact children from lower-SES families regardless of the reason for economic hardships.

2. During conception, the 23 unpaired chromosomes in the ovum and sperm combine to form 23 pairs in an entirely new cell called the?

• A. Embryo
• B. DNA
• C. Fetus
• D. Zygote

Correct answer: D

Rationale: The correct answer is D, Zygote. A zygote is formed when the 23 chromosomes from the ovum and sperm combine during conception. It is the initial cell formed and marks the beginning of a new organism. Choice A, Embryo, is incorrect as an embryo is formed later in the development process. Choice B, DNA, is incorrect as DNA is the genetic material within the chromosomes but is not the name of the new cell formed after fertilization. Choice C, Fetus, is incorrect as a fetus is the stage of prenatal development that occurs well after the zygote stage.

3. What is a culture-bound disorder?

• A. It is a disorder seen universally across all cultures.
• B. It is a disorder that exists in one culture but is completely absent in others.
• C. It is a disorder that only affects children.
• D. It is a disorder found exclusively within certain age groups.

Correct answer: B

Rationale: A culture-bound disorder is a condition that is specific to a particular culture or group of cultures and is not universally recognized or experienced across different cultures. Choice A is incorrect because a culture-bound disorder is not seen universally across all cultures. Choice C is incorrect because it does not necessarily have to only affect children. Choice D is incorrect as a culture-bound disorder is not exclusively found within certain age groups, but rather tied to specific cultures.

4. What role does genetic predisposition play in the development of mental disorders?

• A. Genetic predisposition guarantees the development of mental disorders.
• B. Genetic predisposition plays a significant role but is not the only factor in developing mental disorders.
• C. Genetic predisposition is irrelevant in mental health.
• D. Genetic predisposition can be completely overridden by environmental factors.

Correct answer: B

Rationale: Genetic predisposition plays a significant role in the development of mental disorders, interacting with environmental factors. While genetics can predispose individuals to certain mental disorders, it is not a guarantee that the disorders will develop. Environmental factors, such as lifestyle, upbringing, and traumatic experiences, also play a crucial role in the manifestation of mental health conditions. Choice C is incorrect as genetic predisposition does have relevance in mental health. Choice D is incorrect as genetic predisposition and environmental factors both contribute to the development of mental disorders, neither completely overriding the other.

5. The genetic influences that determine behavior may never be fully understood due to ________

• A. the ease of researching to differentiate between the effects of the environment and the effects of genes.
• B. the likelihood that most behaviors are determined by the interaction of many genes and the environment.
• C. the tendency to rely on twin studies in genetic research.
• D. our significant understanding of how genes impact brain chemistry.

Correct answer: B

Rationale: The correct answer is B because most behaviors are influenced by a complex interaction of many genes and the environment. Choice A is incorrect because it states that it is easy to differentiate between the effects of the environment and genes, which is not the case. Choice C is incorrect because although twin studies are commonly used in genetic research, this alone does not hinder the full understanding of genetic influences on behavior. Choice D is incorrect because even though we have some understanding of how genes impact brain chemistry, this does not mean that we fully understand the genetic influences on behavior.

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