Author Question: If the wave of depolarization (electrical impulse) moves toward the positive electrode, the waveform ... (Read 31 times)

Evvie72

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If the wave of depolarization (electrical impulse) moves toward the positive electrode, the waveform recorded on ECG graph paper will be upright (positive deflection).
 
  Indicate whether the statement is true or false

Question 2

The primary neurotransmitters of the sympathetic division of the autonomic nervous system are _____.
 
  a. dopamine and acetylcholine
  b. muscarine and norepinephrine
  c. acetylcholine and epinephrine
  d. norepinephrine and epinephrine



IRincones

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Answer to Question 1

T
,

Answer to Question 2

D
When sympathetic nerves are stimulated, the neurotransmitters norepinephrine and epinephrine are released.



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