Which one of the following pairs is wrongly matched while the remaining three are correct ?

Options

A. Bryophyllum - Leaf buds
B. Agave - Bulbils
C. Penicillium - Conidia
D. Water hyacinth - Runner

Answer

To solve the question, we need to analyze each pair provided in the options to determine which one is incorrectly matched. Here’s a step-by-step breakdown:

### Step 1: Analyze the First Option
- **Pair**: Bryophyllum - Leaf Buds
- **Explanation**: Bryophyllum is known for producing vegetative buds on its leaves, which can grow into new plants. This pairing is correct.

### Step 2: Analyze the Second Option
- **Pair**: Agave - Bulbils
- **Explanation**: Agave plants produce bulbils on their flower stalks. These bulbils can develop into new plants. This pairing is also correct.

### Step 3: Analyze the Third Option
- **Pair**: Penicillin - Conidia
- **Explanation**: Penicillin (a type of fungus) reproduces asexually by producing spores known as conidia. This pairing is correct as well.

### Step 4: Analyze the Fourth Option
- **Pair**: Water Hyacinth - Runner
- **Explanation**: Water hyacinth is a free-floating plant that does not propagate through runners. Instead, it has modified stems called offsets that grow horizontally. Therefore, this pairing is incorrect.

### Conclusion
- From the analysis, the incorrectly matched pair is **Water Hyacinth - Runner**. Thus, the answer to the question is option number 4.

### Final Answer
The wrongly matched pair is **Water Hyacinth - Runner**.

---