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What channel is ION on cablevision?
Channel 3
A calcium ion channel will allow?
Only calcium ion channels to pass through it.
Can an excitatory synapse only one type of channel open allowing both sodium and potassium to diffuse stimultaneously in opposite directions and still allowing depolarization to take place?
True
A protein channel in a hydrogen ion pump is shown below?
H+ ions would not flow out of the mitochondrion
What is a sodium ion leak channel?
It's where Sodium Ions can flow freely between the cell membrane to maintain equilibrium.
What change in membrane potential triggers an action potential?
An ion channel.
How does a neuron create a positive feedback loop?
through what can be seen as the domino effect. when depolarization opens sodium ion channel and that results to the opening of more sodium ion channels. this creates a positive feedback loop.
What ion is responsible for depolarization of hair cells of the spiral organ?
k+
What channel is ION on cablevision?
Channel 3
What channel is ion on direct tv?
ION is on channels 216 and 217. It is available with our 120 programming packages and above.
What ion is released within the myocardial cell with the depolarization and acts on the contractile proteins causing the cell to contract?
myosin?
Is ion channel on Time Warner cable so Calif area?
YES! Time Warner Cable has Ion Channel. Regular is channel#30 and in HD it is channel#410
What ion is rapidly moving into the cell during the depolarization period of an action potential?
Sodium.A positive ion (cation) that enters the cell (influx) rapidly when the membrane threshold is reached and the voltage gated sodium channels open.This occurs during the rising phase of an action potential, i.e. membrane depolarization beyond the threshold for activation.
Is ion channel on in North Carolina?
No, it is not.
What are two likely reasons a Cl ion cannot pass through a Na ion channel?
the Cl- ion is larger than the Na+ ion, making it too big to fit in the channelthe charges are opposite, repelling the Cl- ion from the channel
What is a large protein in the cell membrane that transports a specific ion?
Ion channel
What channel is ion tv on Time Warner in robstown Texas?
There is no ion in texas
