Destruction of the anterior horn cells of the spinal cord would result in loss of

Options

A. Integrating impulses
B. Sensory impulses
C. Voluntary motor impulses
D. Commissural impulses

Answer

### Step-by-Step Solution:

1. **Understanding the Structure of the Spinal Cord**:
- The spinal cord is composed of gray matter and white matter. The gray matter is located in the center and is shaped like a butterfly or the letter "H", while the white matter surrounds the gray matter.

2. **Identifying the Anterior Horn Cells**:
- The anterior horn of the spinal cord contains motor neurons, specifically known as alpha motor neurons. These neurons are crucial for voluntary muscle movements.

3. **Function of Anterior Horn Cells**:
- Anterior horn cells are responsible for innervating skeletal muscles, which means they send signals to the muscles to contract and produce movement.

4. **Consequences of Destruction**:
- If the anterior horn cells are destroyed, the ability to send voluntary motor impulses to the skeletal muscles is impaired. This leads to muscle weakness, loss of reflexes, and involuntary muscle contractions (fasciculations).

5. **Conclusion**:
- Therefore, the destruction of the anterior horn cells of the spinal cord would primarily result in the loss of voluntary motor impulses.

### Final Answer:
The destruction of the anterior horn cells of the spinal cord would result in the loss of **voluntary motor impulses**.

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