Threshold potential is to –55 mv as potential is to mv.

Resting potential is to -70 mV. Therefore, when there is an influx of ions in a neuron sufficient to reach -55 mV, an action potential will occur and that neuron will fire. That action potential will result in a refractory period for that neuron where it will then fall below a -70 mV and will not be prone to firing. Then it will reach resting potential again until another action potential is reached.

The answer is : v = 55 + 8m plug in m = 25 v = 55 + 8(25) = 255 25 minutes after baxter begins filling the tank, the volume of water in the tank will be 255 gallons. slope: m = 8 gal/min for every min the water is on, the volume of water in the tank increases by 55 gallons. y-intercept: 55 (0,55) the initial volume of water in the tank was 55 gallons.

What are the statements?