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Nerves in the body jump in response to a stimulus or damage. It is also common for nerves to jump or twitch without any apparent reason.

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10y ago
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15y ago

They Constrict causing you to cringe or move

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Q: Why do nerves in the body jump?
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Related questions

What are the nerves to and from the body?

There are no nerves to and from the body. All nerves are within the body.


Where are nerves in the body?

Nerves cover every inch of the human body.


In which part of the body are the nerves found?

nerves are found in most limbs of the body


Are nerves everywhere on the human body?

yes their is nerves in are body because if we don't have nerves in are body we won't be to scard watching t.v or other things .


What are the percentages of motor nerves and sensory nerves in the human body?

I dont know the percentage but the 3 types of it are Sensory nerves Motor nerves Mixed nerves


How many peripheral nerves in the body are there?

A nerve is a bundle of individual neurons. There are approximately 100 billion neurons in the human body (about the same number of stars in our Milky Way galaxy), but there are only 214 nerves in the human body.


What nerves send blood to the body?

Nerves do not send blood, rather it is arteries and veins that transports blood throughout the body.


What nerves in your body to your brain?

All nerves in the body are connected by synapses to the ganglia in the spinal cord to where the travel back up to the brain


31 pair of spinal nerve and their function?

The body's nerves control body functions, such as vital organs, sensation, and movement. The nerves of the spinal cord are the means of communication from the brain to peripheral nerves.


How brain control our body?

Via voluntary nerves, via autonomic nerves, and via hormones.


What is the main purpose of the nerves system?

The nerves help you feel things in your body


What nerves are the division of the autonomic nervous system that prepare the body for emergencies and stress?

sympathetic nerves