A touch on the right hand stimulates neurons in the

Options

A. left somatic sensory area
B. left occipital lobe
C. right somatic sensory area
D. right occipital lobe

Explanation

To solve the question "A touch on the right hand stimulates neurons in the...", we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Stimulus**: The question states that there is a touch on the right hand. This is the stimulus that will activate sensory neurons.

2. **Understand Brain Hemisphere Control**: The human brain is divided into two hemispheres: the right cerebral hemisphere and the left cerebral hemisphere. Each hemisphere is responsible for controlling the opposite side of the body. This means that the right hemisphere controls the left side of the body, and the left hemisphere controls the right side.

3. **Determine the Affected Hemisphere**: Since the stimulus (touch) is on the right hand, it will be processed by the left hemisphere of the brain. This is due to the cross-wiring of the nervous system where sensory information from one side of the body is processed in the opposite hemisphere of the brain.

4. **Identify the Specific Area**: The area of the brain that processes sensory information from the body is known as the somatosensory area. This area is located in the parietal lobe of the brain.

5. **Conclude the Answer**: Therefore, a touch on the right hand stimulates neurons in the left somatosensory area of the brain.

### Final Answer:
The correct answer is **left somatosensory area**.

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