Tetradynamous condition has

Options

A. `A_(2+2)`
B. `A_(4+4)`
C. `A_(2+4)`
D. `A_(1+1+1+1)`

Answer

**Step-by-Step Solution:**

1. **Understanding Tetradynamous Condition**: The tetradynamous condition refers to a specific arrangement of stamens in certain flowering plants. In this condition, there are a total of six stamens.

2. **Stamen Arrangement**: Out of these six stamens, four are longer (long stamens) and two are shorter (short stamens). This unique arrangement is characteristic of the family Cruciferae (now known as Brassicaceae).

3. **Identifying the Correct Ratio**: The tetradynamous condition can be represented as a ratio of the lengths of the stamens. In this case, the ratio of long to short stamens is 4:2, which simplifies to 2:1.

4. **Finding the Correct Option**: From the options provided, we need to identify which one corresponds to the tetradynamous condition. The correct representation of the stamen arrangement in this case is 2 long and 4 short, which can be denoted as 2 + 4.

5. **Conclusion**: Therefore, the correct answer to the question regarding the tetradynamous condition is the ratio of 2 + 4.

**Final Answer**: The tetradynamous condition has a stamen arrangement of 2 + 4.

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