Which of the following is a bacterial disease ?

Options

A. Measles
B. Chicken pox
C. Rabies
D. Tuberculosis

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks us to identify which of the given options is a bacterial disease.

2. **Analyzing the Options**: We need to evaluate each option to determine if it is caused by bacteria or viruses.

3. **Option 1 - Measles**: Measles is caused by the measles virus. Therefore, it is a viral disease.

4. **Option 2 - Chicken Pox**: Chicken pox is caused by the varicella-zoster virus. Thus, it is also a viral disease.

5. **Option 3 - Rabies**: Rabies is caused by the rabies virus, making it another viral disease.

6. **Option 4 - Tuberculosis**: Tuberculosis is caused by Mycobacterium tuberculosis, which is a type of bacteria. Therefore, tuberculosis is a bacterial disease.

7. **Conclusion**: After analyzing all the options, we conclude that the only bacterial disease among the options given is tuberculosis.

**Final Answer**: Tuberculosis is the bacterial disease.

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