The net difference of charges between the inner and the outer surface of a non-conducting neuron is called:
Correct answer: B. Resting membrane potential
- A. Membrane potential
- B. Resting membrane potential
- C. Active membrane potential
- D. Electrical potential
Explanation
The net difference of charges between the inner and outer surfaces of a non-conducting neuron is called the "resting membrane potential". The resting membrane potential refers to the electrical potential difference that exists across the cell membrane of a neuron when it is not actively transmitting signals. This potential is created by the separation of positive and negative charges across the membrane due to the distribution of ions (such as sodium and potassium) on either side of the cell membrane. The resting membrane potential is an important factor in the excitability of neurons and their ability to generate action potentials (nerve impulses).
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Coordination depends on receptors, neurons, synapses and nerve impulses, with reflex actions traced through the reflex arc and the roles of major brain regions. Chemical coordination covers endocrine glands and hormones, including how hormones regulate growth, metabolism, reproduction and internal balance, unlike rapid nervous control.
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