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Is ventricular systole responsible for nerve impulse?
no ventricular diastole is responsible for nerve impulse
What is the sequence of events that correlates to the sequence of events of a nerve impulse?
2,1,3,4
What is nerve conduction velocity test?
Nerve conduction velocity test-- A test that measures the time it takes a nerve impulse to travel a specific distance over the nerve after electronic stimulation.
Do your ears connect to your brain?
There is a cranial nerve called the vestibulocochlear nerve which connects your inner ear to your brain stem.
How does an impulse cross a synape?
An electrical impulse travels along a nerve until it hits a synapse, where it causes the release of chemicals (neurotransmitters) which migrate across the synapse. At the other side , these neurotransmitters activate receptors which cause an electrical signal to continue along the nerve.
What functions does the nerve cells do?
they transfer nerve impulse to the brain which allows brain to function
What nerve carries the impulse to the brain from each eye?
The optic nerve
During a reflex the nerve impulse reaches?
the brain
What nerve structure speeds the passage of a nerve impulse?
Myelin sheath and nodes
Nerve fibers send an impulse to the brain when the waves reach the?
Cochlea.
An efferent nerve takes an impulse towards the brain?
The nerve that takes the impulses to the brain would be vagus.
How fast does a nerve impulse travels?
It 200 miles per hour And it can probally be in meters too.
What is quicker a nerve impulse or a hormone?
nerve impulse
How are signals sent through nerves to the rest of the body?
First stimulus received through the senses, Sense changed stimulus to an impulse than a sensory nerve capture the impulse, conducts the impulse to the spinal cord than the brain stem to the brain, then from the brain to the brain stem through the spinal cord to a motor nerve to a muscle or gland
What structure in the ear converts sound waves into nerve impulses?
In general, the cochlea. More specifically, an impulse is carried into the brain along the auditory nerve when the tectorial membrane and the basilar membrane inside the cochlea are pressed together by the force of sound waves.
What is the name of the structure leading from the ear to the brain?
You have a nerve that carry the impulses from inner ear to brain. It is sensory nerve. It is the 8th nerve. It is called as vestibulocochlear nerve.
Where does a nerve impulse start?
A nerve impulse starts at the dendrite
