Formation of fruits (Seed) without fertilization is known as or
Ovary`overset("No fertilization")(rarr)` fruit

Options

A. Parthenocarpy
B. Parthenogenesis
C. Polyembryony
D. Polygamy

Explanation

### Step-by-Step Solution

1. **Understanding the Concept**: The question asks about the formation of fruits (or seeds) without fertilization. This process is known as parthenocarpy.

2. **Defining Parthenocarpy**: Parthenocarpy is a form of asexual reproduction where fruits develop without the fertilization of ovules. This leads to the formation of seedless fruits.

3. **Mechanism of Parthenocarpy**: In parthenocarpy, the ovary develops into a fruit without the fertilization process. The embryo sac may divide through mitosis to form an embryo, but this does not involve fertilization.

4. **Examples of Parthenocarpy**: Common examples of parthenocarpic fruits include bananas and seedless watermelons. These fruits are cultivated specifically for their seedless nature.

5. **Distinguishing Terms**:
- Parthenogenesis refers to the development of an embryo without fertilization and can apply to both plants and animals.
- Polyembryony refers to the formation of multiple embryos from a single fertilized egg or from other cells in the ovule.
- Polygamy refers to the presence of different types of flowers (male, female, and bisexual) on the same plant.

6. **Conclusion**: The correct term for the formation of fruits (or seeds) without fertilization is parthenocarpy.

### Final Answer
The formation of fruits (seed) without fertilization is known as **Parthenocarpy**.

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