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Fefa2 Fefa2
wrote...
Posts: 3
Rep: 1 0
12 years ago
activity 2:
1.explain the effect that extreme vagus nerve stimulation had on the heart
2.explain 2 ways that the heart can overcome excessive vagal stimulation.
3. Describe how the sympathetic and parasympathetic nervous system work to regulate heart rate.
4. What do you think would happen to the heart rate if the vagus nerve was cut?
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wrote...
Staff Member
12 years ago
1.explain the effect that extreme vagus nerve stimulation had on the heart

The heart rate decreased and stopped temporarily.
AO3,  padre,  lonnie,  tbtkats
- Master of Science in Biology
- Bachelor of Science
wrote...
Staff Member
12 years ago
3. Describe how the sympathetic and parasympathetic nervous system work to regulate heart rate.

The sympathetic and parasympathetic branches can take turns dominating depending upon what is going on in the body.
AO3,  doseofmegan,  padre,  berniemac1
- Master of Science in Biology
- Bachelor of Science
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