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Home Q & A Board Biology-Related Homework Help Anatomy and Physiology Kinesiology
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hockeyguy9 hockeyguy9
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6 years ago
Which of the following best defines autoregulation?
 
 a. the ability of the heart to contract automatically without neural stimulation
  b. the ability of the SA node to depolarize automatically
  c. the ability of the heart to conduct electrical current between the atria and ventricles
  d. the ability of blood vessels to alter their diameter
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joshbauerjoshbauer
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6 years ago
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hockeyguy9 Author
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6 years ago
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fxinternational
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2 hours ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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