The term chromatophore was coined by

Options

A. Pfeffer
B. Schmitz
C. Singer and Nicolson
D. Compraheti.

Answer

**Step-by-Step Text Solution:**

1. **Understanding the Term "Chromatophore":**
- Chromatophores are specialized structures involved in photosynthesis. They are found in certain bacteria (specifically photosynthetic bacteria) and some blue-green algae.

2. **Identifying the Origin of the Term:**
- The question asks who coined the term "chromatophore." To answer this, we need to identify the scientist associated with this terminology.

3. **Evaluating the Options:**
- The options provided are:
- A) Pfeffer
- B) Quince
- C) Singer and Nicholson
- D) Comprehety
- We need to analyze each option to determine if any of these scientists are known for coining the term "chromatophore."

4. **Analyzing Each Option:**
- **A) Pfeffer:** Known for his contributions to plant physiology but not for coining "chromatophore."
- **B) Quince:** No significant contributions related to the term "chromatophore."
- **C) Singer and Nicholson:** Famous for the fluid mosaic model of plasma membranes, not related to "chromatophore."
- **D) Comprehety:** No known contributions in this context; likely a non-existent name in this field.

5. **Conclusion:**
- The term "chromatophore" was actually coined by **Schmitz** in the year **1882**. Therefore, the correct answer is Schmitz, which is not listed among the provided options.

**Final Answer:** Schmitz (1882)

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