Answer: The correct answer is -
b. Threshold.
Explanation:
Threshold can be described as minimum voltage of a memrane (of neuron or muscle cell) that is required to reach an excited state of cell during a depolarization) so as to produce an action potential.
Voltage-gated channels are activated at the threshold voltage, .
For example - Threshold level of neuron is - 55mV, which means it fires action potential at this level so that information is transferred to another neuron.
<span>It is considered to be a good source of the nutrient. It would mean that you could eat less and still get the recommended daily allowance, and would not gain weight. Diets rich in these foods would be considered healthy diets, and are highly recommended.</span>
Tsunami waves
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The distance of Earth from the Sun is 94.5 million miles.
A light year is 6 trillion miles so it would be less.*