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SHORT ANSWER: 1. What is meant by “action potential is all or none”? (1 point) 2....

SHORT ANSWER:

1. What is meant by “action potential is all or none”? (1 point)

2. Explain the importance of the neuron’s axon hillock to the neuron’s axon hillock. (1 point)

3. Name 2 of the 4 functions of secondary messengers. (2 points)

         

4. What are 2 ways in which trophic factor levels might be increased? (2 points)

              a.                                                                                b.

5. What does NGF stand for? (1 point)

              Nerve growth factor

6. Name 2 of the 4 major classifications of second messengers. (2 points)

              a.                                                                                b.

7. What is a function that is supported by neurotrophins? (1 point)

8. Name 2 types of neurotrophins. (2 points)

9. What is a function that is supported by trophic factors? (1 point)

10. What are the two main glutamate receptors? (2 points)

  

11. Explain how EPSP is related to action potential. (1 point)

Science   Anatomy-And-Physiology   
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