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Because the negative pulse mimics the effect of an action potential, depolarising the nerve. Therefore propogating the AP along the nerve

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What are tiny pulses of electricity that move along a nerve fiber?

Nerve signals Thats what my crossword was.


What does nerve impulses stimulate?

boy


What part of the eye directs nerve pulses to the brain?

The part of the eye that directs nerve pulses to the brain is the retina. The retina contains photoreceptor cells, known as rods and cones, which convert light into electrical signals. These signals are then transmitted through the optic nerve to the brain, where they are processed into visual images.


What begins when a neuron is stimulate by another neuron in its environment?

A nerve impulse


What is the space between the dendrite and neuron where nerve pulses jump from one to the other called?

synapse


What is required to maintain nerve fiber sheath?

required to maintain nerve fiber sheath


Major section of the central nervous system responsible for transmitting nerve pulses to and from the brain?

Spinal cord


What bombards the brain with magnetic impulses?

Transcranial magnetic stimulation (TMS) is a technique that uses magnetic fields to stimulate nerve cells in the brain. It involves placing an electromagnetic coil against the scalp which delivers targeted pulses of magnetic energy to specific regions of the brain, modulating neural activity.


What a nerve may stimulate in time of danger?

In times of danger, a nerve may stimulate the fight or flight response by activating the release of adrenaline and cortisol from the adrenal glands. This response prepares the body for physical action to either confront the threat or flee from it. Additionally, the nerve may also trigger increased heart rate, heightened senses, and tense muscles to help the individual respond quickly to the danger.


The nerve fibers that stimulate secretions from cells of the adrenal medulla are best described as?

sympathetic


What is the function of nerve fiber?

The motor nerve fibers help stimulate the Erector pili muscle. 1E19C8CC-7D89-BDE4-BA84-6679CBF217D2 1.02.28


What is TENS?

TENS stands for Transcutaneous Electrical Nerve Stimulation. In TENS therapy, electrical devices are used to send stimulating pulses across the surface of the skin and along the nerve strands.