Clinical Relevance of 5HT Serotonin Receptor Distribution
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Questions and Answers

Which CNS function is regulated by 5HT Serotonin receptor distribution and proposed to cause agitation and akathisia?

  • Limbic system
  • Brainstem and GI
  • Basal ganglia (correct)
  • Spinal cord

Which CNS function is regulated by 5HT Serotonin receptor distribution and proposed to cause nausea and vomiting?

  • Basal ganglia
  • Cranial vasculature
  • Limbic system
  • Brainstem and GI (correct)

Which CNS function is regulated by 5HT Serotonin receptor distribution and proposed to cause insomnia and sedation?

  • Basal ganglia
  • Spinal cord
  • Limbic system (correct)
  • Brainstem and GI

Which CNS function is regulated by 5HT Serotonin receptor distribution and proposed to cause sexual side effects?

<p>Spinal cord (C)</p> Signup and view all the answers

What is the main focus of the biological perspective in psychology?

<p>Understanding neurobiological processes underlying behavior and mental processes (C)</p> Signup and view all the answers

Which perspective in psychology is oriented towards understanding observable behavior in terms of conditioning and reinforcement?

<p>Behavioral perspective (B)</p> Signup and view all the answers

What is the key focus of the cognitive perspective in psychology?

<p>Understanding mental processes such as perceiving and reasoning (B)</p> Signup and view all the answers

Which perspective in psychology is oriented towards understanding behavior in terms of unconscious motives stemming from sexual and aggressive impulses?

<p>Psychoanalytic perspective (C)</p> Signup and view all the answers

What is the subjectivist perspective focused on in psychology?

<p>Understanding behavior and mental processes in terms of the subjective realities people actively construct (A)</p> Signup and view all the answers

What is the role of the human nervous system?

<p>To respond to stimuli with electrical impulses (D)</p> Signup and view all the answers

Which perspective in psychology emphasizes understanding mental processes such as perceiving, remembering, reasoning, deciding, and problem solving?

<p>Cognitive perspective (B)</p> Signup and view all the answers

Which structure is part of the central nervous system (CNS)?

<p>Spinal cord (D)</p> Signup and view all the answers

Which part of the brain is responsible for emotions and memory?

<p>Neocortex (A)</p> Signup and view all the answers

What is the main function of the somatic nervous system?

<p>Controlling skeletal muscles and external sensory receptors (B)</p> Signup and view all the answers

What is the main function of the dendrites in neurones?

<p>Receiving information from other cells through receptor contacts (C)</p> Signup and view all the answers

What does an axon in a neurone primarily do?

<p>Conveys information away from the cell body (B)</p> Signup and view all the answers

What is the significance of synaptic boutons?

<p>They form connections with other neurones at synapses (C)</p> Signup and view all the answers

What are neuroglia in the nervous system?

<p>Supporting cells that assist and protect neurones (D)</p> Signup and view all the answers

What is the main function of the peripheral nervous system (PNS)?

<p>Carrying neural tissue outside the CNS for sensory input and motor output (A)</p> Signup and view all the answers

What are some characteristics of neuronal nuclei?

<p>They have a nucleolus necessary for protein synthesis (C)</p> Signup and view all the answers

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