The neuron which connects two or more neurons (like sensory and motor neuron) and present in central nervous system is called

Options

A. Sensory neuron
B. Motor neuron
C. Interneuron
D. Afferent neuron

Answer

To answer the question, "The neuron which connects two or more neurons (like sensory and motor neuron) and is present in the central nervous system is called," we will follow these steps:

### Step-by-Step Solution:

1. **Understanding Neurons**:
- Neurons are specialized cells that transmit nerve impulses. There are different types of neurons, each serving a specific function in the nervous system.

2. **Identifying the Types of Neurons**:
- The three main types of neurons are:
- **Sensory Neurons**: These neurons carry signals from sensory receptors to the central nervous system (CNS).
- **Motor Neurons**: These neurons transmit signals from the CNS to muscles or glands.
- **Interneurons**: These neurons connect other neurons within the CNS.

3. **Analyzing the Options**:
- **Option 1: Sensory Neuron**:
- Sensory neurons convert external stimuli into internal electrical impulses but do not connect other neurons. Therefore, this option is incorrect.
- **Option 2: Motor Neuron**:
- Motor neurons carry impulses from the CNS to muscles or glands but do not connect sensory and motor neurons. Hence, this option is also incorrect.
- **Option 3: Interneuron**:
- Interneurons are responsible for connecting sensory and motor neurons within the CNS and facilitating communication between them. This option fits the criteria given in the question.
- **Option 4: Afferent Neuron**:
- Afferent neurons (or sensory neurons) carry signals to the CNS but do not connect multiple neurons. Thus, this option is incorrect.

4. **Conclusion**:
- Based on the analysis, the correct answer is **Interneuron**. Interneurons play a crucial role in the central nervous system by connecting sensory and motor neurons, enabling communication between them.

### Final Answer:
The neuron which connects two or more neurons (like sensory and motor neurons) and is present in the central nervous system is called **Interneuron**.

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