Which structure is closely associated with the regulation of blood sugar?
Pancreas
Hypothalamus
Parathyroid
Thyroid
The Correct Answer is A
A. The pancreas is crucial for regulating blood sugar levels by producing insulin and glucagon, which lower and raise blood glucose, respectively.
B. The hypothalamus regulates many autonomic functions but is not directly involved in blood sugar regulation.
C. The parathyroid regulates calcium levels in the blood, not glucose.
D. The thyroid primarily regulates metabolism and energy use, not blood sugar.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. The psychodynamic approach focuses on unconscious motives and early experiences rather than the fulfillment of potential.
B. The humanistic approach, particularly through theorists like Carl Rogers and Abraham Maslow, emphasizes personal growth and self-actualization, aiming to fulfill one's potential.
C. The social-cognitive approach focuses on the role of observational learning and cognitive processes in personality development, not directly on potential fulfillment.
D. The behavioral approach emphasizes observable behaviors and their environmental determinants, with less focus on individual potential or self-fulfillment.
Correct Answer is A
Explanation
A. Anxiety disorders, including generalized anxiety disorder, post-traumatic stress disorder, and acute stress disorder, are commonly exacerbated following natural disasters due to the trauma and stress associated with such events.
B. Borderline personality disorder is a long-term pattern of instability in relationships, self-image, and emotions, not directly linked to natural disasters.
C. Schizophrenia is a chronic disorder involving delusions and hallucinations, and its onset is generally not triggered by external stressors such as natural disasters.
D. Bipolar disorder involves mood swings between depression and mania and is typically not caused or worsened by natural disasters.
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