Placentation found in argemone is

Options

A. Axile
B. Basal
C. Parietal
D. Free central.

Answer

**Step-by-Step Solution:**

1. **Understanding Placentation**: Placentation refers to the arrangement of ovules within the ovary of a flower. Different types of placentation exist based on how and where the ovules are attached.

2. **Identifying Argemone**: The question specifically asks about the type of placentation found in Argemone. It is important to note that Argemone is a flowering plant that belongs to the Papaveraceae family.

3. **Comparing with Other Plants**: The video mentions that Argemone shares its placentation type with mustard. This comparison helps in identifying the type of placentation more accurately.

4. **Recognizing the Type of Placentation**: The video states that both Argemone and mustard exhibit parietal placentation. In parietal placentation, the ovules are attached to the inner wall of a single-chambered ovary or to the outer edge of the placentae.

5. **Understanding the Structure**: The video describes that the ovary in Argemone is one-chambered but appears to be divided into two by a false septum called a replum. This structural detail is crucial in understanding how the ovules are arranged.

6. **Conclusion**: Based on the information provided, the type of placentation found in Argemone is parietal placentation.

**Final Answer**: The placentation found in Argemone is parietal.

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