A person has a severe blow to the head but appears to be all right. Over the time, however, he develops loss of appetite, thirst, and sexual capacity but no loss in sensory or motor function. What part of the brain do you think may have been damaged?

Explanation

To solve the question regarding the brain damage experienced by the person after a severe blow to the head, we can follow these steps:

### Step-by-Step Solution:

1. **Understanding the Symptoms**: The person exhibits loss of appetite, thirst, and sexual capacity. Importantly, there is no loss of sensory or motor function.

2. **Identifying Brain Regions**: The brain is divided into three main parts: the forebrain, midbrain, and hindbrain. Each part has specific functions.

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