7/12/2019 PhysioEx Exercise 6 Activity 2 1/3 PhysioEx Lab Report Exercise 6: Cardiovascular Physiology Activity 2: Examining the Effect of Vagus Nerve Stimulation Name: Alexandria White Date: 12 July 2019 Session ID: session-fa1ea9aa-67a4-1826-bd94-b9130a8032f3 Pre-lab Quiz Results You scored 100% by answering 4 out of 4 questions correctly. Experiment Results Predict Question Stop & Think Questions The effect of the parasympathetic nervous system on the heart is to You correctly answered: decrease the heart rate. 1 The branch of the autonomic nervous system that dominates during exercise is You correctly answered: the sympathetic branch. 2 Parasympathetic stimulation reaches the heart through You correctly answered: vagus nerves, which are cranial nerves. 3 The usual pacemaker of the heart You correctly answered: is the sinoatrial node. 4 Predict Question: What do you think will happen if you apply multiple stimuli to the heart by indirectly stimulating the vagus nerve?
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