Junction between two neurons is called a _______while the junction between a neuron and a muscle fibre is called a _______

Answer

To answer the question, we need to identify the terms related to the junctions between neurons and between a neuron and a muscle fiber.

### Step-by-Step Solution:

1. **Identify the junction between two neurons**:
- The connection between two neurons is known as a **synapse**. This is a small gap that allows signals to pass from one neuron to another.

2. **Identify the junction between a neuron and a muscle fiber**:
- The connection between a neuron and a muscle fiber is called a **neuromuscular junction**. This is a specific type of synapse where the motor neuron communicates with the muscle fiber to trigger muscle contraction.

3. **Complete the answer**:
- Therefore, the complete answer to the question is:
- The junction between two neurons is called a **synapse**, while the junction between a neuron and a muscle fiber is called a **neuromuscular junction**.

### Final Answer:
The junction between two neurons is called a **synapse** while the junction between a neuron and a muscle fiber is called a **neuromuscular junction**.

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