Leaf tips help in vegetative propagation in

Options

A. Begonia
B. Bryophyllum
C. Sensevieria
D. Adiantum caudatum.

Answer

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

1. **Understanding the Question**: The question asks which plant utilizes leaf tips for vegetative propagation. Vegetative propagation is a form of asexual reproduction where new plants grow from parts of the parent plant.

2. **Identifying the Options**: The options provided are:
- a. Begonia
- b. Bryophyllum
- c. Senecio
- d. Adenium cordatum

3. **Analyzing Each Option**:
- **Begonia**: While Begonias can propagate through leaf cuttings, they do not specifically use leaf tips for propagation.
- **Bryophyllum**: This plant is known for its ability to propagate from leaf margins, not specifically from the tips.
- **Senecio**: This plant can propagate through cuttings, but again, it does not specifically use leaf tips.
- **Adenium cordatum**: This plant, also known as the maidenhair fern, has buds at the tips of its leaves that can develop into new plants when the leaf bends and touches the soil.

4. **Conclusion**: Based on the analysis, the correct answer is **d. Adenium cordatum**. The leaf tips of this plant help in vegetative propagation by forming new individuals when they come in contact with the soil.

5. **Final Answer**: The answer to the question is option D, Adenium cordatum.

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