select the incorrect option

Options

A. sea anemone hand clown fish : Mutualism
B. cuckoo and crow: Brood parasitism
C. Ophyrus and bee : Commensalism
D. Sea anemone hermit crab : Parasitism

Answer

To solve the question of selecting the incorrect option regarding the types of interactions between different organisms, we will analyze each option step by step.

### Step-by-Step Solution:

1. **Option 1: Sea Anemone and Clownfish (Mutualism)**
- **Analysis**: The relationship between sea anemones and clownfish is a classic example of mutualism. The clownfish provides nutrients to the sea anemone through its waste, while the sea anemone offers protection and shelter to the clownfish.
- **Conclusion**: This option is correctly matched.

2. **Option 2: Cuckoo and Crow (Brood Parasitism)**
- **Analysis**: Cuckoos are known for laying their eggs in the nests of other birds, such as crows. The crow unknowingly raises the cuckoo's chicks, which is a clear example of brood parasitism.
- **Conclusion**: This option is also correctly matched.

3. **Option 3: Ophrys and Bee (Commensalism)**
- **Analysis**: The relationship between the orchid Ophrys and bees is an example of commensalism. The Ophrys orchid benefits from being pollinated by the bee, while the bee is not significantly affected by the orchid.
- **Conclusion**: This option is correctly matched.

4. **Option 4: Sea Anemone and Hermit Crab (Parasitism)**
- **Analysis**: The relationship between sea anemones and hermit crabs is actually an example of commensalism, not parasitism. The hermit crab carries the sea anemone on its shell, gaining protection, while the sea anemone benefits from being moved to different locations.
- **Conclusion**: This option is incorrectly matched.

### Final Answer:
The incorrect option is **Option 4: Sea Anemone and Hermit Crab (Parasitism)**.

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