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. When the parent returned in the strange situation experiment, babies with ____ attachment tend to remain upset for long periods of time, kicking, screaming, refusing to be distracted with toys, and sometimes arching back and away from contact?

• A. Secure
• B. Avoidant
• C. Ambivalent
• D. Disorganized

Correct answer: C

Rationale: In the strange situation experiment, babies with ambivalent attachment display distress and have difficulty calming down when a parent returns. They may kick, scream, refuse toys, and show signs of physical discomfort or resistance. This behavior is characteristic of ambivalent attachment, where the infant shows mixed emotions and finds it hard to be soothed by the returning parent. Secure attachment (Choice A) refers to babies who seek comfort from the parent but can be soothed upon return. Avoidant attachment (Choice B) involves babies showing little emotion upon reunion with the parent. Disorganized attachment (Choice D) displays inconsistent or confused behaviors in the strange situation experiment.

3. Distinguish between assimilation and accommodation.

• A. Assimilation refers to adjusting our mental frameworks to incorporate new information.
• B. Assimilation is when new experiences are interpreted in terms of existing schemas.
• C. Assimilation is adapting our behaviors to match societal norms.
• D. Assimilation and accommodation are unrelated to cognitive development.

Correct answer: B

Rationale: The correct answer is B. Assimilation is when new experiences are interpreted in terms of existing schemas, meaning individuals try to fit new information into their pre-existing understanding of the world. Accommodation, on the other hand, involves adjusting our schemas to fit new information, which means changing our existing mental frameworks when new information doesn't fit. Choice A is incorrect because it describes accommodation rather than assimilation. Choice C is incorrect as it confuses assimilation with social adaptation. Choice D is incorrect as assimilation and accommodation are fundamental processes in cognitive development, as described by Piaget.

4. What are psychology's intellectual parents?

• A. Physics and physiology.
• B. Philosophy and physiology.
• C. Chemistry and physics.
• D. Philosophy and chemistry.

Correct answer: B

Rationale: Psychology's intellectual parents are philosophy and physiology. Philosophy contributed to the early development of psychology by exploring questions about the mind and behavior, while physiology provided a scientific foundation for understanding the biological aspects of human psychology. Choices A, C, and D are incorrect as they do not accurately represent the disciplines that significantly influenced the emergence of psychology as a distinct field of study.

5. What is a set of age norms defining a sequence of life experiences that is considered normal in a given culture and that all individuals in that culture are expected to follow, which may lead to ____?

• A. Normative age-graded influence; sexism
• B. Social clock; ageism
• C. Critical period; normative age-graded influence
• D. Sensitive period

Correct answer: B

Rationale: The correct answer is B: Social clock; ageism. A social clock refers to the normal sequence of life events in a culture, and not meeting these norms can result in ageism. Choice A is incorrect because normative age-graded influence is not directly related to sexism. Choice C is incorrect as critical period refers to specific time frames for development, not a set of age norms. Choice D, sensitive period, does not directly relate to the concept described in the question.

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