Incorrect one among the following statements is
A) Phyllode of Euphorbia bear spines
B) Roots of Commelina bear flowers
C) Peduncle of Agave bear bulbils
D) Scape of Allium bear flowers

Options

A. A, C, D only
B. B only
C. A, B only
D. A, B, C only

Answer

To determine the incorrect statement among the given options, let's analyze each statement one by one:

### Step 1: Analyze Statement A
**Statement A:** "Phyllode of Euphorbia bear spines."
- **Explanation:** In Euphorbia, the stem is modified to perform photosynthesis, and this modification is referred to as a phylloclad, not a phyllode. Phyllodes are actually modified leaves. Therefore, this statement is incorrect.

### Step 2: Analyze Statement B
**Statement B:** "Roots of Commelina bear flowers."
- **Explanation:** Flowers typically arise from the nodes of the shoot system, not from the roots. Therefore, this statement is also incorrect.

### Step 3: Analyze Statement C
**Statement C:** "Peduncle of Agave bear bulbils."
- **Explanation:** The peduncle of Agave does indeed bear bulbils, which are small bulbs that can develop into new plants. This statement is correct.

### Step 4: Analyze Statement D
**Statement D:** "Scape of Allium bear flowers."
- **Explanation:** The scape is a part of the stem that supports the flowers in plants like Allium (onion). This statement is also correct.

### Conclusion
The incorrect statements are A and B. However, since the question asks for the incorrect one among the options, we can conclude that both A and B are incorrect, but if we have to choose one, we can select either A or B based on the context provided.

### Final Answer
The incorrect statement is **B) Roots of Commelina bear flowers.**

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