0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
How long would it for a sound impulse to travel through an aluminum rod 25 kilometers long?
It should take approx 3.96 seconds.
What is the message that travels through the neuron?
An Impulse
What is the role of the S-A node?
To generate the electrical impulse which triggers the onset of heart contraction
How long would it take for a sound impulse to travel through an aluminum rod 1500 meters long?
Depends on the relative density of the Aluminum, the frequency of the sound impulse, the decibel level of the sound impulse, and lastly the temperature of the Aluminum.Lastly, Who has an Aluminum rod 1500 meters long?
What can light travel through that sound cant travel through?
light can travel through a vacuum whereas sound cant
What travels through the neuron?
An electrical impulse will travel through a neuron.
In what order does an impulse travel through the structures of the neuron?
What_is_the_process_of_a_nervous_impulse_traveling_through_a_neuron
Where do impulses travel?
Nerve impulses travel up through nerves, into the spinal cord and into one of the different lobes of the brain depending on where the impulse comes from. For example, if the impulse comes from your ear, the impulse would travel to the temporal lobe.
How does movement of electrical impulse relate to the contraction of the chambers of the heart?
The impulse shocks the left and right atria of the heart. This pumps blood into the left and right ventricle. The ventricles then receive the impulse and pump the blood. The movement of the electrical impulse allows the blood to move through multiple areas of the heart with only one impulse.
Where does motor impulse travel through spinal cord?
ascending tracts
Why are neurones insulated?
It allows the electrical impulse to travel through it much more quickly
Where does the nerve impulse travel from the reflex arc?
The nerve impulse travels through the reflex arc. It travels from the sensor through the sensory neurone, through the spinal cord and motor neurone to the effector muscle.
How does your blood travel through you heart?
through arteries
What kind of impulse tells the heart to pump blood?
an electrical impulse
How long would it take for a sound impulse to travel through an aluminum rod 150 meters long?
0.029
Where does the impulse in the heart originates from?
because of the vales in your heart
What are function of SA nodes?
There is only one SA(sinoatrial) node. It is located by the right atrium of the heart. it initiates the nerve impulse which travels through both atria to initiate atrial contraction. Then the impulse travels to the AV(atrial ventricular) node. the nerve impulse travels through the intraventricular septum to the apex of the heart, where it initiates the contraction of the ventricles(starting from the apex and squeezing the blood up and out of the arteries).
