MUSCLE PHYSIOLOGY

                EXERCISE 6:     SITE OF FIRST FATIGUE IN THE MOTOR UNIT

                EXERCISE 9:     AXONAL CONDUCTION AND THE SKELETAL
                                             NEUROMUSCULAR JUNCTION

LAB REPORT: Use data from your Physiograph record to support discussion.
 

Exercise 6:
 

     Section A
           1.  Title page
           2.  Physiograph record of Site of First Fatigue
           3.  Discussion
 

Exercise 9:
 

     Section B
           1.  Physiograph record of Mechanical Stimulation
           2.  Discussion:
               a. How can pinching a nerve cause a muscle to contract? (Hint: Be sure to
                include ionic events on nerve and muscle cell membranes).

     Section C
           1. Physiograph record of Lidocaine
           2. Discussion

     Section D
           1. Physiograph record of d-Tubocurare
           2. Discussion