Calotropis contains which of the following types of phyllotaxy ?

Options

A. Alternative
B. Opposite
C. Whorled
D. Superimposed

Answer

To determine the type of phyllotaxy in Calotropis, we can follow these steps:

### Step-by-Step Solution:

1. **Understand Phyllotaxy**: Phyllotaxy refers to the arrangement of leaves on a plant stem. It can be classified into different types such as alternate, opposite, and whorled.

2. **Identify the Plant**: Calotropis is a genus of flowering plants that belong to the family Apocynaceae.

3. **Examine Leaf Arrangement**: In Calotropis, the leaves are arranged in a specific manner. The key types of leaf arrangements are:
- **Alternate**: Leaves are arranged singly at each node, alternating sides.
- **Opposite**: Two leaves arise from the same node, positioned directly across from each other.
- **Whorled**: Three or more leaves grow from a single node.

4. **Determine the Arrangement in Calotropis**: According to botanical classification, Calotropis exhibits an **opposite** arrangement of leaves. This means that at each node, there are two leaves that grow directly opposite each other.

5. **Conclusion**: Therefore, the type of phyllotaxy found in Calotropis is **opposite**.

### Final Answer:
Calotropis contains **opposite** phyllotaxy.

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