In flowering plants , after fertilisation, ovary develops into.............. and ovule matures into ......................:-

Options

A. Seed, fruit
B. Fruit, seed
C. Seed, embryo
D. Embryo, endosperm

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks what the ovary develops into and what the ovule matures into after fertilization in flowering plants.

2. **Identifying Key Structures**: In flowering plants, the ovary is a part of the flower that contains ovules. After fertilization, these structures undergo significant changes.

3. **Post-Fertilization Changes**:
- **Ovary Development**: After fertilization, the ovary develops into a fruit. This is the structure that contains the seeds and helps in their dispersal.
- **Ovule Maturation**: The ovule, which is located within the ovary, matures into a seed after fertilization. The seed contains the embryo and is essential for the propagation of the plant.

4. **Additional Details**:
- The outer and inner integuments of the ovule develop into the seed coat, which consists of two layers: the outer layer is called the testa, and the inner layer is called the tegmen.
- The wall of the ovary, after fertilization, becomes the pericarp, which is the fleshy part of the fruit.

5. **Final Answer**: Therefore, after fertilization in flowering plants, the ovary develops into **fruit** and the ovule matures into **seed**.

---