Fruit of Peanut (Arachis hypogea ) is

Options

A. Pod
B. Achene
C. Caryopsis
D. Drupe

Answer

To determine the type of fruit produced by the peanut plant (Arachis hypogea), we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Plant**: The question refers to the peanut plant, scientifically known as Arachis hypogea.

2. **Understand the Fruit Development**: The fruit of the peanut develops underground, which is a unique characteristic known as geocarpic development.

3. **Examine the Structure of the Fruit**: After fertilization, a structure called the peg forms. This peg is a thread-like extension of the ovary that grows down into the soil.

4. **Identify the Type of Fruit**: The mature fruit that develops at the tip of the peg is a pod. A pod is a type of fruit that is characteristic of legumes, which includes peanuts.

5. **Review Other Options**:
- **Achenes**: These are small, one-seeded fruits that do not develop from a pod.
- **Caryopsis**: This is a type of fruit where the pericarp is fused with the seed coat, commonly found in grains like wheat.
- **Drupe**: This type of fruit has a hard stone containing the seed, like in mangoes.

6. **Conclusion**: Based on the above analysis, the fruit of the peanut (Arachis hypogea) is classified as a pod.

### Final Answer:
The fruit of Peanut (Arachis hypogea) is a **pod**.

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