Cell division as mode of reproduction can be observed in

Options

A. Protists and Fungi
B. Protists and Monerans
C. Fungi and Monerans
D. Plants and Monerans

Answer

To answer the question "Cell division as mode of reproduction can be observed in," we need to analyze the types of organisms and their reproductive methods.

### Step-by-Step Solution:

1. **Understanding Cell Division**:
- Cell division is the process by which a parent cell divides into two or more daughter cells. In some organisms, this process serves as a method of reproduction.

2. **Identifying Organism Groups**:
- The question presents four groups: Protists, Fungi, Monerans, and Plants. We need to determine which of these groups utilize cell division as a mode of reproduction.

3. **Monerans**:
- Monerans, which include prokaryotic organisms like bacteria, reproduce primarily through binary fission, a form of asexual reproduction that involves cell division.

4. **Protists**:
- Protists are primarily unicellular eukaryotic organisms. Many protists, such as Amoeba, reproduce asexually through mitotic cell division.

5. **Fungi**:
- Fungi typically reproduce through spores and other complex methods rather than simple cell division. Hence, they do not primarily rely on cell division as a mode of reproduction.

6. **Plants**:
- Plants reproduce through seeds, spores, and vegetative means, but they do not primarily use cell division as a mode of reproduction.

7. **Conclusion**:
- Based on the analysis, the correct answer is that cell division as a mode of reproduction can be observed in **Protists and Monerans**.

### Final Answer:
Cell division as a mode of reproduction can be observed in **Protists and Monerans**.