Cyclope is intermediate host of

Options

A. Planaria
B. Echinococcus
C. Dracunculus
D. Ancylostoma

Answer

To determine which organism Cyclope serves as an intermediate host for, let's analyze the options provided step by step.

### Step-by-Step Solution:

1. **Understand Cyclope**: Cyclope refers to a genus of small freshwater crustaceans commonly known as water fleas. They are part of the zooplankton community in freshwater ecosystems.

2. **Identify the Options**: The options given are:
- A) Planaria
- B) Echinococcus
- C) Dracunculus
- D) Ancylostoma

3. **Analyze Each Option**:
- **A) Planaria**: Planaria are free-living flatworms and do not have a relationship with Cyclope as an intermediate host. They are not parasitic and do not utilize Cyclope in their life cycle.
- **B) Echinococcus**: Echinococcus is a genus of tapeworms that can infect humans and animals. However, Cyclope is not known to be an intermediate host for Echinococcus.
- **C) Dracunculus**: Dracunculus, specifically Dracunculus medinensis, is known as the guinea worm. Cyclope serves as an intermediate host for this parasite. The life cycle involves humans as the definitive host and Cyclope as the intermediate host.
- **D) Ancylostoma**: Ancylostoma is a genus of hookworms that primarily infects mammals. Cyclope does not serve as an intermediate host for Ancylostoma.

4. **Conclusion**: Based on the analysis, Cyclope is an intermediate host for Dracunculus (option C). This relationship is significant in the life cycle of the guinea worm, where humans ingest the larvae through contaminated water containing Cyclope.

### Final Answer:
Cyclope is the intermediate host of **Dracunculus** (option C).

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