Rhizophore in Selaginella is

Options

A. root stem
B. leaf
C. organ sui generis
D. a shoot

Answer

To answer the question "Rhizophore in Selaginella is?", we can follow these steps:

### Step 1: Understand the term "Rhizophore"
- A rhizophore is a specialized structure that serves as an intermediate organ. It is typically found in certain plants, including Selaginella.

### Step 2: Identify the options given
- The options provided are:
1. Root
2. Stem
3. Leaf
4. Organs regeneris
5. Shoot

### Step 3: Analyze each option
- **Root**: This is a primary organ that anchors the plant and absorbs water and nutrients. It is not considered an intermediate structure.
- **Stem**: This is the main structural axis of the plant, supporting leaves and flowers. It is also not an intermediate structure.
- **Leaf**: This is the organ primarily responsible for photosynthesis. It does not serve as an intermediate structure.
- **Shoot**: This refers to the above-ground part of the plant, which includes stems and leaves. It is not an intermediate structure.
- **Organs regeneris**: This term suggests an intermediate structure. It indicates that the rhizophore functions as an organ that can regenerate or develop into roots.

### Step 4: Conclusion
- Based on the analysis, the correct answer is "Organs regeneris," as it reflects the nature of the rhizophore in Selaginella as an intermediate structure.

### Final Answer:
Rhizophore in Selaginella is an organ of "Organs regeneris."

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