ATI RN
Psychology 2301 Exam 1
1. Which parental style is characterized by warmth, control, and communication?
- A. Authoritarian
- B. Permissive/indulgent
- C. Authoritative
- D. Neglectful/uninvolved
Correct answer: C
Rationale: The correct answer is C, Authoritative. The authoritative parenting style is characterized by a balance of warmth, control, and communication. This style promotes a nurturing environment where parents set clear rules and boundaries while also being responsive to their child's needs. Choice A, Authoritarian, is characterized by strict rules and high control with less warmth and communication. Choice B, Permissive/indulgent, involves high warmth but low control, where rules are not clearly established. Choice D, Neglectful/uninvolved, lacks both warmth and control, with little to no communication or involvement in the child's life.
2. Isabel is listening to a piece of classical music and tape recording all her feelings and impressions as she experiences them. Isabel is using a technique similar to the research methodology of?
- A. Structuralism.
- B. Functionalism.
- C. Behaviorism.
- D. Humanism.
Correct answer: A
Rationale: The correct answer is A: Structuralism. Structuralism involves introspection, where individuals report their thoughts and feelings while engaging with stimuli. In this scenario, Isabel is recording her feelings and impressions while listening to music, which aligns with the introspective nature of structuralism. Choices B, C, and D are incorrect because functionalism focuses on the purpose of behaviors, behaviorism emphasizes observable behaviors and environmental influences, and humanism highlights individual growth and personal experiences rather than introspection.
3. Which neurotransmitter is reduced in both the manic and depressive phases of bipolar disorder?
- A. Acetylcholine
- B. Dopamine
- C. Norepinephrine
- D. Serotonin
Correct answer: D
Rationale: The correct answer is D, Serotonin. Serotonin levels are reduced during both the manic and depressive phases of bipolar disorder. Acetylcholine (choice A) is not typically linked to bipolar disorder. Dopamine (choice B) and norepinephrine (choice C) are more commonly associated with conditions like schizophrenia and depression, respectively, rather than bipolar disorder. Therefore, they are not the neurotransmitters reduced in both manic and depressive phases of bipolar disorder.
4. 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.
5. John Bowlby's attachment theory emphasized ________.
- A. the social environment in forming attachments.
- B. the quality of parental care in forming attachments.
- C. the quality of early reinforcers and stimulation in forming attachments.
- D. the necessity of independence from parental figures in forming attachments.
Correct answer: B
Rationale: John Bowlby's attachment theory emphasized the quality of parental care in forming attachments. This is because Bowlby believed that a child's early experiences with their primary caregiver, especially the quality of care and responsiveness received, significantly influence the child's ability to form secure attachments. Choice A is incorrect because while the social environment plays a role, Bowlby's theory focused more on the caregiver-child relationship. Choice C is incorrect as it does not capture the central role of parental care highlighted in Bowlby's theory. Choice D is also incorrect as Bowlby's theory actually emphasized the importance of a secure attachment to parental figures for healthy emotional development.
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