AIDS contains or Human immuno deficiency (HIV) virus has protein coat and genetic material which is

Options

A. single stranded DNA
B. single stranded RNA
C. double stranded RNA
D. double stranded DNA

Explanation

To answer the question regarding the genetic material of the Human Immunodeficiency Virus (HIV), we can follow these steps:

### Step-by-Step Solution:

1. **Understanding AIDS and HIV**:
- AIDS stands for Acquired Immunodeficiency Syndrome, which is caused by the Human Immunodeficiency Virus (HIV).
- HIV is a retrovirus that primarily attacks the immune system.

2. **Identifying the Structure of HIV**:
- HIV has a protein coat (capsid) that protects its genetic material.
- The virus is enveloped, meaning it has a lipid membrane surrounding its protein coat.

3. **Determining the Genetic Material**:
- The genetic material of HIV is not DNA; instead, it consists of RNA.
- Specifically, HIV contains two molecules of single-stranded RNA (ssRNA).

4. **Understanding the Function of the Genetic Material**:
- The RNA in HIV is used to replicate the virus once it infects a host cell.
- HIV also contains an enzyme called reverse transcriptase, which converts its RNA into DNA after entering a host cell.

5. **Conclusion**:
- Therefore, the correct answer to the question is that HIV has single-stranded RNA as its genetic material.

### Final Answer:
HIV has single-stranded RNA as its genetic material.