Exam questionKROK 1Dentistry ยท 2007
In course of an experiment the peripheral segment of vagus nerve of an animal was stimulated. The following changes of heart activity were obseerved:
Answer options
- Icreased force of heartbeat
- Reduced heart rate
- Increased excitability of myocardium
- Increased conduction of excitement through myocardium
- Increase of frequency and force of heartbeat
Correct answer
Reduced heart rate
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