Exam questionKROK 1Dentistry ยท 2015
In course of an experiment researchers stimulate a branch of a sympathetic nerve that innervates heart. What changes in cardiac activity should be registered?
Answer options
- Increase in heart force
- Increase in heart rate and heart force
- Decrease in heart force
- Increase in heart rate
- Increase in arterial pressure
Correct answer
Increase in heart rate and heart force
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