In unilocular ovary with a multiple ovules present in the centre; the placentation is

Options

A. Marginal
B. Basal
C. Free Central
D. Axile

Answer

To solve the question regarding the type of placentation in a unilocular ovary with multiple ovules present in the center, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Terms**:
- **Unilocular Ovary**: This means the ovary has only one chamber or locule.
- **Multiple Ovules**: This indicates that there are several ovules present within that single chamber.

2. **Define Placentation**:
- Placentation refers to the arrangement of ovules within the ovary. Different types of placentation exist based on how and where the ovules are attached.

3. **Identify the Type of Placentation**:
- In a unilocular ovary with multiple ovules positioned in the center, the type of placentation is known as **Free Central Placentation**.
- In this type, there is a single central placenta from which the ovules arise, and they are not attached to the walls of the ovary.

4. **Differentiate from Other Types**:
- **Marginal Placentation**: Ovules are attached along the margin of the ovary (e.g., in peas).
- **Basal Placentation**: A single ovule is attached at the base of the ovary (e.g., in marigold).
- **Axile Placentation**: Multiple ovules are attached to a central column in a multilocular ovary (e.g., in tomatoes).

5. **Conclusion**:
- Given the characteristics of the ovary described in the question, the correct answer is that the placentation is **Free Central Placentation**.

### Final Answer:
The placentation in a unilocular ovary with multiple ovules present in the center is **Free Central Placentation**.

---