Connection between the membranes of a neuron and muscle is termed as :

Options

A. Neuromuscular junction
B. Synaptic cleft
C. Cyton
D. Axon hillock

Answer

To solve the question "Connection between the membranes of a neuron and muscle is termed as:", we can follow these steps:

### Step 1: Understand the Question
We need to identify the term that describes the connection between a neuron and a muscle. This connection is crucial for the transmission of signals from the nervous system to the muscular system.

**Hint:** Think about the structures involved in communication between neurons and muscles.

### Step 2: Identify the Relevant Terms
In the context of neuro-muscular connections, we have several key terms:
- **Chemical Synapse**: A junction where neurotransmitters are released from a neuron to communicate with a muscle or another neuron.
- **Synaptic Cleft**: The gap between the neuron and the muscle where neurotransmitters travel.
- **Cytone**: Refers to the cell body of a neuron, not specifically related to the connection.
- **Axon Hillock**: The part of a neuron that connects to the axon, also not directly related to muscle connections.

**Hint:** Focus on the term that specifically describes the junction where signaling occurs.

### Step 3: Analyze Each Option
- **Chemical Synapse**: This is the correct term for the connection between a neuron and a muscle. It involves the release of neurotransmitters that bind to receptors on the muscle membrane.
- **Synaptic Cleft**: This is the space between the neuron and the muscle, not the connection itself.
- **Cytone**: This is simply the cell body of a neuron and does not describe the connection.
- **Axon Hillock**: This is a part of the neuron that does not relate to the neuron-muscle connection.

**Hint:** Eliminate options that do not describe the connection itself.

### Step 4: Conclusion
The correct answer is **Chemical Synapse**. This term specifically refers to the connection between the membranes of a neuron and a muscle, where neurotransmitters facilitate communication.

**Final Answer:** Chemical Synapse