Personal tools
You are here: Home Liberal Arts Anatomy and Physiology Module 3 - Nervous and Sensory Systems - Activity 4

Module 3 - Nervous and Sensory Systems - Activity 4

Document Actions
  • Send this
  • Print this
  • Content View
  • Bookmarks

Activity 1 : : Activity 2 : : Activity 3 : : Activity 4

Activity 4: Review Questions and Competence Builder

Answer the following questions using information gained through the readings and the CourseCompass activities.  Enter answers and thoughts on the topics in your notebook.

  • Explain the functions of the nervous system.
  • What are the differences between the peripheral nervous system and the central nervous system?
  • Describe the functions of the supporting cells of the central nervous system.
  • What is the structure and function of a neuron?
  • How is a nerve impulse initiated and transmitted?
  • Explain the type of communication that takes place in different reflex arcs.
  • Describe the four regions of the human brain.
  • Explain the function of the meninges, cerebrospinal fluid, and blood-brain barrier.
  • What is the function of each of the cranial nerves?
  • Explain the structure and function of the spinal cord.
  • What are the differences between the autonomic and somatic nervous systems?
  • Explain how the sympathetic and parasympathetic divisions of the autonomic nervous system differ?
  • Describe how the eye, ear, and nose receive and transmit electrical impulses.

Competence Builder

  • Go to the Anatomy and Physiology Learning Community and click on the message thread “Nervous System”.  Post a message that describes something you found interesting as you completed this module.  
  • Read through the posts under the “Nervous System” message thread and respond to one message.
Copyright 2008, by the Contributing Authors. Cite/attribute Resource. sguy. (2007, March 01). Module 3 - Nervous and Sensory Systems - Activity 4. Retrieved March 16, 2010, from Western Governors University Web site: http://ocw.wgu.edu/liberal-arts/anatomy-and-physiology/a34.html. This work is licensed under a Creative Commons License. Creative Commons License