Sensory ganglion concerned with spinal reflex is found in

Options

A. ventral root of spinal nerve
B. dorsal ganglion of apinal nerve
C. dorsal root of spinal nerve
D. cutaneous sense organ

Answer

To solve the question "Sensory ganglion concerned with spinal reflex is found in," we can follow these steps:

### Step-by-Step Solution:

1. **Understanding Sensory Ganglion**:
- A sensory ganglion is a cluster of nerve cell bodies (neurons) that are involved in transmitting sensory information from the periphery to the central nervous system (CNS).

2. **Identifying the Role in Spinal Reflex**:
- In the context of spinal reflexes, sensory ganglia play a crucial role as they contain the cell bodies of sensory neurons that carry signals from sensory receptors to the spinal cord.

3. **Locating the Sensory Ganglion**:
- The specific sensory ganglion associated with spinal reflexes is found in the spinal ganglion, which is also known as the dorsal root ganglion.

4. **Terminology**:
- The spinal ganglion is located on the dorsal root of a spinal nerve. This means it is positioned at the back (dorsal side) of the spinal cord.

5. **Conclusion**:
- Therefore, the sensory ganglion concerned with spinal reflexes is found in the dorsal root of the spinal nerve.

### Final Answer:
The sensory ganglion concerned with spinal reflex is found in the **dorsal root of the spinal nerve** (Option C).

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