ll AT&T 2:09 PM a blackboard.ju.edu Chapter 11 Take Aways From Chapter 11 lecture and related…

ll AT&T 2:09 PM a blackboard.ju.edu Chapter 11 Take Aways From Chapter 11 lecture and related labs, understand the following concepts and ideas, Also be able to answer all questions, definitions, figures, etc. related to the chapter in your journal Like Chapter 9, there is a lot of physiology and steps for Chapter 11. It is recommended that you start reviewing early. Rewriting the steps in order multiple times will help the process to sink in and allow you to recognve areas where you may still have questions that need addressed Define and/or descnibe the following: o Afferen o

View complete question »ll AT&T 2:09 PM a blackboard.ju.edu Chapter 11 Take Aways From Chapter 11 lecture and related labs, understand the following concepts and ideas, Also be able to answer all questions, definitions, figures, etc. related to the chapter in your journal Like Chapter 9, there is a lot of physiology and steps for Chapter 11. It is recommended that you start reviewing early. Rewriting the steps in order multiple times will help the process to sink in and allow you to recognve areas where you may still have questions that need addressed Define and/or descnibe the following: o Afferen o EferentGangsa o Tracts o Nerves o Axon o Dendrite o Soma o Action potential (AP o Depolarization o Repolarization Hyperpolarization o Resting membrane potential o Na+ (in relationship to the AP o Kolin relationship to the AP What are the 3 main functions of the nervous system? Be able to organize the nervous system (what was written on the board). What is a neuroglal cell& why is it important? . Identify the 2 PNS neuroglia and what they do. . Identify the 4 CNS neuroglia and what they do What are the main structural components of a neuron & what does each do? What is a Schwann cell? Where do you find What is the importance (functions) of the myelin sheath? How is a myelin sheach (in the PNS) created? What is the neurlemma What is the importance (function) of the nodes of Ranvier? Commpare a multipolar, bipolar, and unipolar neuron . #7 What does it do? What would happen if it became damaged What is the resting membrane potential?- Value, how it’s determined, when it occurs in the axon, there are channels that open in response to electrical 4votage) changes and chemical changes Describe what happens . What is the functional feature of the nervous system? . Be able to explain what is happening during the 4 phases of anaction potential. Kow these phases in order and what is happening chemicaly and electrically What is threshold? What happens f it is NOT reached? What is the sodium-potassium pump used for?

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