Nursing Elites

1. How is pruning best defined?

• A. The process of eliminating unused synapses
• B. The process of synapse development
• C. The connection between neurons
• D. Fatty sheath that wraps around neurons and enables them to transmit information more rapidly

Correct answer: A

Rationale: Pruning is the process of eliminating unused synapses in the brain. This process helps the brain to become more efficient by strengthening important connections and eliminating unnecessary ones. Choice B is incorrect because pruning is about eliminating synapses, not developing them. Choice C is incorrect as it refers to the general concept of connections between neurons, not specifically about pruning. Choice D is incorrect as it describes the myelin sheath, which is responsible for rapid transmission of information along neurons, not pruning.

2. Children whose temperament is generally mild but who are hesitant about accepting new experiences are described as?

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

Correct answer: C

Rationale: The correct answer is C: 'Ambivalent.' Children with an ambivalent temperament are indeed generally mild but hesitant about accepting new experiences. This temperament is characterized by a combination of mildness and hesitance. Choice A, 'Secure,' refers to children who are comfortable with both their caregiver's presence and absence, showing a secure attachment style. Choice B, 'Avoidant,' describes children who tend to avoid or ignore their caregiver, displaying an insecure attachment style. Choice D, 'Disorganized,' represents children with inconsistent or confused behaviors towards their caregiver, exhibiting an insecure and disoriented attachment style.

3. Defense mechanisms ________.

• A. make a person feel more anxious and have more problems, as they begin to act defensively.
• B. are strategies the id uses to try to achieve its desires.
• C. are conscious, intentional attempts to cope effectively with an anxiety-producing event.
• D. help a person feel less anxious, but because they usually work by distorting reality, they are not always adaptive.

Correct answer: D

Rationale: The correct answer is D because defense mechanisms aim to reduce anxiety but can lead to distortion of reality, making them not always beneficial. Choice A is incorrect as defense mechanisms are meant to reduce anxiety, not increase it. Choice B is incorrect because defense mechanisms are not strategies of the id specifically. Choice C is incorrect as defense mechanisms are often unconscious and not always intentional.

4. Which of the following views is most consistent with the notion that unconscious motivations can influence our overt behavior?

• A. Carl Rogers.
• B. Wilhelm Wundt.
• C. B.F. Skinner.
• D. Sigmund Freud.

Correct answer: D

Rationale: The correct answer is D, Sigmund Freud. Freud's psychoanalytic theory emphasized the impact of unconscious motivations on behavior. Carl Rogers (choice A) is known for person-centered therapy emphasizing self-actualization, Wilhelm Wundt (choice B) is a structuralist in psychology focusing on consciousness, and B.F. Skinner (choice C) is associated with behaviorism and operant conditioning, which do not primarily focus on unconscious motivations.

5. Dr. Lee is studying pain perception using a functionalist perspective. It is most likely that Dr. Lee would suggest that we can only understand the conscious experience of pain?

• A. If all the component parts that make up the experience of pain are understood.
• B. By observing the outward expression of pain in response to different stimuli.
• C. If we first understand the role of pain in human survival and adaptation.
• D. If we understand the unconscious processes that initiate the sensation of pain.

Correct answer: C

Rationale: The functionalist perspective, as used by Dr. Lee, focuses on understanding the role of pain in human survival and adaptation. This perspective suggests that to fully comprehend pain perception, one must first grasp the significance of pain in terms of its adaptive functions and impact on behavior. Choices A, B, and D do not align with the functionalist perspective, as they do not emphasize the role of pain in human survival and adaptation.

Similar Questions