A bisexual flower with two whorls of perianth is

Options

A. Incomplete
B. Complete
C. Zygomorphic
D. Actinomorphic

Answer

To determine the classification of a bisexual flower with two whorls of perianth, we can follow these steps:

### Step-by-Step Solution:

1. **Understanding Flower Structure**:
- A flower typically consists of four main parts: sepals, petals, stamens, and carpels. The sepals and petals together form the perianth.

2. **Identifying Perianth Whorls**:
- The term "two whorls of perianth" refers to the presence of both sepals (calyx) and petals (corolla). This means the flower has both parts of the perianth.

3. **Defining Complete vs. Incomplete Flowers**:
- A complete flower has all four parts: sepals, petals, stamens, and carpels. An incomplete flower lacks one or more of these parts.

4. **Assessing the Given Flower**:
- Since the flower in question has two whorls of perianth (both sepals and petals), it suggests that it is not lacking any part of the perianth.

5. **Considering Symmetry**:
- Zygomorphic flowers exhibit bilateral symmetry, while actinomorphic flowers exhibit radial symmetry. The presence of two whorls of perianth does not specifically indicate the symmetry type.

6. **Conclusion**:
- Since the flower has both whorls of perianth and does not lack any reproductive structures, it qualifies as a **complete flower**.

### Final Answer:
The bisexual flower with two whorls of perianth is **complete**.

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