Ripened or mature ovary is known as

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks for the term used to describe a ripened or mature ovary in flowering plants.

2. **Definition of Ovary**: In flowering plants (angiosperms), the ovary is the part of the flower that contains the ovules. After fertilization, this ovary undergoes changes.

3. **Process of Ripening**: The ovary matures and ripens after fertilization, which is a crucial step in the reproductive cycle of flowering plants.

4. **Identifying the Result of Ripening**: The ripened ovary develops into a structure that is essential for seed dispersal and reproduction.

5. **Conclusion**: The ripened or mature ovary is known as a **fruit**.

6. **Additional Information**: This process is associated with double fertilization in angiosperms, where one male gamete fertilizes the egg to form the zygote (which develops into the embryo), and another male gamete fuses with the polar nuclei to form the endosperm, which nourishes the developing embryo.

**Final Answer**: The ripened or mature ovary is known as a **fruit**.

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