Diseases which can be transmitted from person to person by close contact are

Options

A. Infectious and contagious
B. Contagious and genetic
C. Non Infectious
D. congenital

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks about diseases that can be transmitted from one person to another through close contact. This involves understanding the types of diseases and how they spread.

2. **Identifying Disease Types**: The options given are:
- Infectious
- Contagious
- Genetic
- Non-infectious
- Congenital

3. **Defining Infectious Diseases**: Infectious diseases are caused by microorganisms such as bacteria, viruses, fungi, and parasites. These diseases can be transmitted from one person to another, often through close contact.

4. **Understanding Contagious Diseases**: Contagious diseases are a subset of infectious diseases that are easily spread from person to person through direct physical contact, such as through sneezing, coughing, or touching.

5. **Evaluating Genetic Diseases**: Genetic diseases are inherited from parents to offspring and are not transmitted through close contact. They arise from genetic mutations and are not communicable.

6. **Examining Non-infectious Diseases**: Non-infectious diseases are not caused by pathogens and cannot be transmitted between individuals. They include conditions like diabetes and heart disease.

7. **Considering Congenital Diseases**: Congenital diseases are conditions that are present at birth, often due to factors affecting the fetus during pregnancy. They are not transmitted through contact with other individuals.

8. **Conclusion**: Based on the definitions and understanding of the types of diseases, the correct answer to the question is that the diseases which can be transmitted from person to person by close contact are **infectious** and **contagious** diseases.

**Final Answer**: Infectious and Contagious diseases.

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