Mark the incorrect statement

Options

A. Flower is a modified shoot
B. In cymose inflorescence, the main axis terminates in a flower.
C. Flowers are borne on successive internodes on the stems and roots
D. When shoot tip transforms into flower, the flower is always solitary

Answer

To solve the question of identifying the incorrect statement, we will analyze each statement one by one.

### Step-by-Step Solution:

1. **Statement 1: "Flower is a modified shoot."**
- Analysis: This statement is correct. Flowers have a structure that resembles a shoot, including internodes that are highly condensed. Additionally, flowers have appendages such as sepals and petals, similar to the structures found in shoots.

2. **Statement 2: "In simos inflorescence, the main axis terminates in a flower."**
- Analysis: This statement is also correct. In simos (or sympodial) inflorescence, the growth of the main axis is definite, and it indeed terminates in a flower.

3. **Statement 3: "Flowers are born on successive internodes on the stems and roots."**
- Analysis: This statement is incorrect. Flowers do not arise on internodes; they arise at nodes. Internodes are the segments of the stem between two nodes, and flowers are specifically borne at the nodes.

4. **Statement 4: "When shoot tip transforms into a flower, the flower is always solitary."**
- Analysis: This statement is correct. When the shoot tip transforms into a flower, it typically results in a solitary flower, which is also referred to as a terminal flower.

### Conclusion:
The incorrect statement is **Statement 3: "Flowers are born on successive internodes on the stems and roots."**

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