Anopheles spreads________.

Options

A. malaria
B. dysentery
C. filariasis
D. HIV

Answer

**Step-by-Step Solution:**

1. **Identify the Vector**: The question asks about what disease is spread by Anopheles. Anopheles refers to a genus of mosquitoes.

2. **Understand the Role of Anopheles**: Anopheles mosquitoes are known to act as vectors for certain diseases. A vector is an organism that transmits pathogens from one host to another.

3. **Identify the Disease**: Among the diseases mentioned in the transcript, the one specifically associated with Anopheles mosquitoes is Malaria.

4. **Causative Agent of Malaria**: The causative organism of Malaria is a protozoan called Plasmodium. This organism is transmitted to humans through the bite of infected female Anopheles mosquitoes.

5. **Eliminate Other Options**: The other diseases mentioned (Dysentery, Filaria, and HIV) are not spread by Anopheles mosquitoes:
- Dysentery is spread by house flies.
- Filaria is spread by Culex mosquitoes.
- HIV is transmitted through sexual contact or blood transfusion.

6. **Final Answer**: Therefore, the correct answer to the question "Anopheles spreads________" is **Malaria**.