The term prokaryota and eukaryota were coined by

Options

A. Lamarck
B. Fott
C. De Candolle
D. Linnaeus.

Answer

### Step-by-Step Solution

1. **Understanding the Terms**: The terms "prokaryota" and "eukaryota" refer to two major classifications of living organisms. Prokaryotes are organisms without a defined nucleus (e.g., bacteria), while eukaryotes have a well-defined nucleus (e.g., plants, animals, fungi).

2. **Identifying the Options**: The options provided are:
- A) Lamarck
- B) Fott
- C) De Candolle
- D) Linnaeus

3. **Analyzing Each Option**:
- **Lamarck**: Known for his theory of inheritance of acquired characteristics, he did not coin the terms prokaryota and eukaryota.
- **Fott**: This is the correct option as he is credited with coining the terms prokaryota (for organisms without a nucleus) and eukaryota (for organisms with a nucleus).
- **De Candolle**: He proposed the three kingdom classification, which included the kingdom Protista, but did not coin the terms in question.
- **Linnaeus**: He is known for the binomial nomenclature system and the two kingdom classification (Plantae and Animalia), but he did not coin the terms prokaryota and eukaryota.

4. **Conclusion**: Based on the analysis, the correct answer is **Fott**, as he coined the terms prokaryota and eukaryota.

### Final Answer
The term prokaryota and eukaryota were coined by **Fott**.

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