When ovule turns at an angle of `360^(@)`, so that funicle becomes coiled around the ovule, such types of ovules are regarded as

Options

A. Amphitropous
B. Circinotropous
C. Campylotropous
D. Anatropous

Answer

To determine the type of ovule that turns at an angle of 360° such that the funicle becomes coiled around it, we can follow these steps:

### Step-by-Step Solution:

1. **Understanding the Ovule Structure**:
- The ovule is a structure in seed plants that develops into a seed after fertilization. It is attached to the ovary wall by a stalk called the funicle.

2. **Identifying the Types of Ovules**:
- There are several types of ovules based on their orientation and attachment:
- **Amphitrophous**: The ovule is attached at the middle portion from one side.
- **Circinotrophous**: The funicle coils around the ovule completely.
- **Camphylotrophous**: The ovule and seeds are curved.
- **Anatrophous**: The micropyle is oriented downward.

3. **Analyzing the Given Condition**:
- The question specifies that the ovule turns at an angle of 360°, which implies that the funicle wraps around the ovule completely.

4. **Determining the Correct Type**:
- Given the description, the type of ovule that fits this condition is **Circinotrophous**. This is characterized by the funicle coiling around the ovule.

5. **Conclusion**:
- Therefore, when an ovule turns at an angle of 360° such that the funicle becomes coiled around it, such types of ovules are regarded as **Circinotrophous**.

### Final Answer:
Circinotrophous

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