Consider the following statements.
I. Some diseases are appeared since birth like - Albinism, Haemophilia.
II. Acquired diseases are of two types: infectious and non-infectious.
III. Pneumonia, typhoid, dysentry are infectious diseases.
Which of the statements given above is/are correct?

Options

A. I and II
B. II and III
C. III and I
D. All of these

Explanation

To solve the question, we will analyze each statement provided and determine whether they are correct or not.

### Step-by-Step Solution:

1. **Analyze Statement I**:
- The statement mentions that some diseases appear since birth, like Albinism and Hemophilia.
- **Explanation**: Albinism is a genetic condition characterized by a lack of melanin, and Hemophilia is a genetic disorder that affects blood clotting. Both conditions are indeed inherited and present from birth.
- **Conclusion**: Statement I is correct.

2. **Analyze Statement II**:
- This statement claims that acquired diseases are of two types: infectious and non-infectious.
- **Explanation**: Acquired diseases are those that a person develops during their lifetime, and they can be categorized into infectious diseases (which can spread from person to person) and non-infectious diseases (which cannot be transmitted). Examples include malaria (infectious) and diabetes (non-infectious).
- **Conclusion**: Statement II is correct.

3. **Analyze Statement III**:
- The statement lists Pneumonia, Typhoid, and Dysentery as infectious diseases.
- **Explanation**: Pneumonia is an infection that inflames the air sacs in one or both lungs, Typhoid is caused by the bacterium Salmonella typhi, and Dysentery involves inflammation of the intestines. All these diseases can be transmitted from one person to another.
- **Conclusion**: Statement III is correct.

### Final Conclusion:
Since all three statements (I, II, and III) have been verified as correct, the answer to the question is that all statements are correct.

### Answer:
All of the statements given above are correct.

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