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Q: What two nerves affect the rate of the heartbeat how are they affected?
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What two nerves affect the rate of the heartbeat?

Vagus and accelerator


Do music affects the rate of heartbeat?

Yes, music does affect the rate of a heartbeat. Music can often be used to lower the heart rate and tension level in a human.


Do nerves affect your heart rate?

there are nevers that affect your heart rate there are twoSympathetic and parasympathetic (vagus).hope i helped :D


Why does the rate of heartbeat change?

Why does the rate of heartbeat change?


Is heartbeat affected by heartbeat?

The individual heartbeat, or contraction, can be modified by input from the sympathetic and parasympathetic nervous systems. This modification can include increased or decreased contraction ratios, increased or decreased stroke volume and increased or decreased rate of contraction.


What can affect adoption rate?

Adoption rate can be affected by the number of people willing to adopt. It can also be affected by the state of the economy in a state or country.


How is your heart rate effected?

Your heart rate is affected by exercise. Some foods and chemicals may also affect your heart rate.


What factor May affect the rate of heart beat?

Your heart rate can be affected through release in hormones, or caffeine, or exercising, or many drugs can also affect the heart rate by decreasing it.


What is a heartbeat affected by?

The individual heartbeat, or contraction, can be modified by input from the sympathetic and parasympathetic nervous systems. This modification can include increased or decreased contraction ratios, increased or decreased stroke volume and increased or decreased rate of contraction.


Does music affect the human heartbeat?

Anything that produces an emotional response can affect heart rate. Something that relaxes you will likely reduce your heart rate, while something that excites you will probably increase it. Music is certainly capable of this.


Who has the highest number of heartbeat?

A newborn. As you get older, your heartbeat rate slows.


How do sympathetic and parasympathetic nerves affect a pacemaker?

Sympathetic nerve stimulate the pace maker. So that heart rate increases. Parasympathetic stimulation decreases the heart rate.