Floral parts develop below the base of ovary in a flower called

Options

A. Epigynous
B. Hypogynous
C. Agynous
D. Perigynous

Answer

To solve the question regarding the floral parts that develop below the base of the ovary in a flower, we will analyze the options provided and determine the correct answer step by step.

### Step-by-Step Solution:

1. **Understanding the Question**: The question asks for the type of flower where the floral parts (like petals and stamens) develop below the base of the ovary.

2. **Identify the Key Terms**:
- **Ovary**: The part of the flower that contains the ovules and develops into fruit after fertilization.
- **Floral Parts**: These include petals, sepals, stamens, etc.

3. **Review the Options**:
- **Epigynous**: Floral organs are situated above the ovary, indicating an inferior ovary.
- **Hypogynous**: Floral organs are situated below the ovary, indicating a superior ovary.
- **Agynous**: This means the absence of the gynoecium (female reproductive part).
- **Periginous**: Floral organs and ovary are at the same level.

4. **Analyze Each Option**:
- **Epigynous**: Since the floral organs are above the ovary, this does not fit the requirement of parts being below the ovary.
- **Hypogynous**: This fits the description as the floral parts are below the ovary, indicating a superior ovary.
- **Agynous**: This option does not apply since it refers to the absence of the female reproductive part.
- **Periginous**: This indicates that the floral organs and ovary are at the same level, which does not meet the requirement.

5. **Conclusion**: Based on the analysis, the correct answer is **Hypogynous**, where the floral parts develop below the base of the ovary.

### Final Answer:
The floral parts that develop below the base of the ovary in a flower are called **Hypogynous**.

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