Property of excitability of neuron is due to _____________.

Answer

**Step-by-Step Solution:**

1. **Understanding Neurons**: Neurons are the fundamental units of the nervous system responsible for transmitting nerve impulses. They have specific properties that allow them to function effectively.

2. **Defining Excitability**: The property of excitability in neurons refers to their ability to respond to stimuli and generate electrical signals (action potentials). This is crucial for communication within the nervous system.

3. **States of Neurons**: Neurons can exist in different states:
- **Resting State**: In this state, the neuron is not transmitting any signals, and there is no excitability.
- **Depolarized State**: This state occurs when the neuron is stimulated, but it is not the main reason for excitability.
- **Polarized State**: This is the state where the neuron's membrane potential is maintained, allowing it to be ready to transmit signals.

4. **Identifying the Cause of Excitability**: The excitability of a neuron is primarily due to its polarized state. In this state, the neuron's membrane is ready to respond to stimuli and can transmit electrical impulses effectively.

5. **Conclusion**: Therefore, the property of excitability of a neuron is due to the polarized state of the neural membrane.

**Final Answer**: The property of excitability of a neuron is due to the polarized state of the neural membrane.

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