Which is wrong combination

Options

A. Haemocyanin-Prawn
B. Haemoglobin in mammals -RBC
C. Haemoglobin in plasma-Pheretima
D. Haemozoin-Plasmodium cytoplasm.

Answer

To determine the wrong combination from the given options, we will analyze each pair one by one.

### Step-by-Step Solution:

1. **Analyze Hemocyanin and Prawn**:
- Hemocyanin is a respiratory pigment found in some invertebrates, including prawns. It is responsible for transporting oxygen in their blood.
- **Conclusion**: This is a correct combination.

2. **Analyze Hemoglobin in Mammals**:
- Hemoglobin is a protein found in red blood cells (RBCs) of mammals, responsible for carrying oxygen from the lungs to the rest of the body.
- **Conclusion**: This is also a correct combination.

3. **Analyze Hemoglobin in Plasma and Ferritima**:
- Ferritima is a type of organism where hemoglobin can be found in the plasma. This is a correct association as well.
- **Conclusion**: This is a correct combination.

4. **Analyze Hemozoin and Plasmodium Cytoplasm**:
- Hemozoin is a byproduct of the digestion of hemoglobin by the malaria-causing parasite Plasmodium. It is actually found within the infected red blood cells (RBCs) rather than in the cytoplasm of the Plasmodium itself.
- **Conclusion**: This is the incorrect combination.

### Final Answer:
The wrong combination is **Hemozoin and Plasmodium Cytoplasm**.

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