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The specific neurons that would send impulses to the brain when a hot surface has been touched would be the?
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How long does brass take to sanitize?
Brass doorknobs typically kill most surface bacteria within eight hours of being touched.
What is waterproof cement?
Waterproof cement is cement that is waterproof. It can be applied to a surface without being affected if it was touched by water.
Every part of planet earth is touched by what?
Every part of earth is touched by wildlife!
How does you feel when a carrot is touched?
Fine.
Can cactus plants cause a rash when touched?
yes they can. i touched a cactus then it got all over. now i have a rash on my arms. its all bumby.
What is topical anesthesia?
condition of temporary numbness caused by applying a substance directly to a surface of the body. Loss of feeling occurs in the specific areas touched by the anesthetic substance.
When the tentacle of a hydra is touched the entire organism responds because?
The nerve net carries impulses in more than one direction.
What do you call water that has not touched the ground?
Its called as surface water.
What is tropical anesthesia?
Topical anesthesia is a condition of temporary numbness caused by applying a substance directly to a surface of the body. Loss of feeling occurs in the specific areas touched by the anesthetic substance.
When young Johnyy touched a hot surface and withdraw his hand?
Dont play with fire...
Why nervous coordination so fast?
the Nervous system's coordination is so fast mainly because the human body has thousands or even million of nerves cells that are connected to one another. every action that happen in our body is transmitted to the brain. what runs in our nerve cells are called electric impulses the speed of electric impulses is just a split seconds. example: when you accidentally touched a hot object the reflex of our body is to let go of it. because the nerves cells already send electric impulses to our brain that the thing we touched is hot. then the brain will send another electric impulses to our hands that says let go of it its hot. this process happens within split seconds only.
How are nerv impulses transmitted?
Nerve impulses are transmitted between neurons, into neurons, and along neurons. They are transmitted between neurons at a synapse, into neurons at a dendrite, and along neurons at the axon.Transmission at the synapse is via neurotransmitters released from the end of one neuron into the synapse, where they diffuse quickly over to the next neuron, usually to a dendrite or dendritic spine.Transmission into the next neuron is by the neurotransmitters causing pores to open in the next neuron which allow Sodium ions to enter, which begin to propagate a electrochemical impulse by electrotonic conduction along a dendrite and across the soma. Electrotonic conduction is a process in which ions "bump" one another, causing them to somewhat "pile up" eventually at the axon hillock at the beginning of the axon. It's a very fast process, but it looses strength along the way, so in order for the axon to fire, there needs to be either many dendrites contributing, or one or more dendrites being stimulated quickly and often, so as to allow a summation of the voltages resulting from the "pile up" of the ions at the axon hillock.Transmission along the axon of the neuron is by the action potential, which involves a successive exchange of Sodium and Potassium ions, each exchange causing the next.for more about the action potential, see:How_does_a_nerve_impulse_get_transmitted_along_an_axonoriginal answer:Nerve Impulses are transmitted electrochemically via an action potential.Information (either a sensation such as being touched, or a desire for action such as moving your hand and picking up a pen) is passed from the nerves dendrites to its axon which stimulates the action potential.The action potential is a whole subject in itself.
Why nervous system coordination so fast?
the Nervous system's coordination is so fast mainly because the human body has thousands or even million of nerves cells that are connected to one another. every action that happen in our body is transmitted to the brain. what runs in our nerve cells are called electric impulses the speed of electric impulses is just a split seconds. example: when you accidentally touched a hot object the reflex of our body is to let go of it. because the nerves cells already send electric impulses to our brain that the thing we touched is hot. then the brain will send another electric impulses to our hands that says let go of it its hot. this process happens within split seconds only.
Is their water on Venus'?
No, there is no rainfall on Venus, even if there was, the water would evaporate before it even touched the surface as it is about 400 °C.
What is the name of the rocky plain on the Moon's surface where the Apollo 11 touched down?
That area of the moon is called Sea of Tranquillity.
What is a Touch Screen?
A screen, that when touched in specific places, performs certain tasks. It can be accessible by human finger touch only
Which is colder a deep current or a surface current?
wat
