Nursing Elites

1. Where is the site of chemical communication in the brain?

• A. Neuron
• B. Synapse
• C. Axon
• D. Dendrite

Correct answer: B

Rationale: The correct answer is B: Synapse. The synapse is the site where chemical communication occurs between neurons. Neurotransmitters are released from the axon terminal of one neuron, cross the synaptic cleft, and bind to receptors on the dendrites of the next neuron. Choice A, Neuron, is incorrect as it refers to the entire nerve cell. Choices C and D, Axon and Dendrite, are also incorrect as they are specific parts of a neuron and not the primary site of chemical communication.

2. What are influences that are unusual events with a major impact on individual lives because they disrupt the expected sequence of the life cycle?

• A. Nonnormative influences
• B. Normative history-graded influence
• C. Normative age-graded influence
• D. Sensitive period

Correct answer: A

Rationale: Nonnormative influences refer to unusual events that have a significant impact on individuals' lives by disrupting the typical life cycle. They are events that are not typical for a specific age or cohort. Normative history-graded influences (choice B) are common influences shared by a specific generation due to historical circumstances. Normative age-graded influences (choice C) are typical events that occur at a particular age for most people. A sensitive period (choice D) is a biologically determined time during which specific experiences have a lasting impact on development.

3. In a discussion with your professor, she tells you that she believes that the focus of psychological study should be to break the conscious experience into its basic elements. Which of the following historical schools of thought is your professor's idea most consistent with?

• A. Behaviorism
• B. Functionalism
• C. Structuralism
• D. Psychoanalysis

Correct answer: C

Rationale: The correct answer is C: Structuralism. Structuralism, as introduced by Wundt, aimed to break down mental processes into their most basic elements. This aligns with the idea of breaking the conscious experience into its fundamental components. Choice A, Behaviorism, focuses on observable behavior and not on breaking down conscious experience. Choice B, Functionalism, emphasizes the purpose of behavior rather than breaking it down into basic elements. Choice D, Psychoanalysis, delves into unconscious processes and conflicts, which is different from breaking down conscious experiences into basic elements.

4. Which of the following is not a common method for studying genetic influences?

• A. The study of specific gene defects
• B. Twin studies
• C. Adoption studies
• D. Family history (pedigree) studies

Correct answer: A

Rationale: The correct answer is A. Studying specific gene defects is not a common method for investigating genetic influences. Choices B, C, and D are common methods used in genetic research. Twin studies help determine the heritability of traits, adoption studies compare similarities between adopted individuals and their adoptive families versus biological families, and family history studies track the inheritance patterns of traits within families.

5. What are the potential effects of childhood trauma on adult behavior?

• A. Childhood trauma is typically overcome by adulthood.
• B. Childhood trauma can have long-lasting effects on adult behavior.
• C. Childhood trauma has minimal impact on adult behavior.
• D. Childhood trauma is easily overcome with age.

Correct answer: B

Rationale: Childhood trauma can have profound and lasting effects on behavior and mental health in adulthood. It can lead to various issues such as anxiety, depression, PTSD, and difficulties in forming relationships. Choice A is incorrect because childhood trauma doesn't automatically disappear with age. Choice C is incorrect as research shows that childhood trauma can significantly impact adult behavior. Choice D is incorrect as overcoming childhood trauma is usually a complex and challenging process that may require therapy and support.

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