Select the correct option w.r.t. plant with cellular mode of endosperm development.

Options

A. Cotton
B. Maize
C. Groundnut
D. Petunia

Answer

To solve the question regarding the plant with a cellular mode of endosperm development, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Concept of Endosperm Development**:
- Endosperm is the tissue that provides nourishment to the developing embryo in seed plants.
- There are two main modes of endosperm development: cellular and nuclear.
- In the cellular mode, cell wall formation occurs simultaneously with nuclear division, resulting in a cellular structure.

2. **Analyze the Options Provided**:
- The question presents several options, and we need to determine which plant exhibits the cellular mode of endosperm development.

3. **Evaluate Each Option**:
- **Option 1: Cotton**:
- Cotton has albuminous endosperm, which means it retains its endosperm intact. This does not indicate cellular mode.
- **Option 2: Maize**:
- Maize also has albuminous endosperm. Similar to cotton, it does not represent cellular endosperm development.
- **Option 3: Groundnut**:
- Groundnut is known to have non-albuminous or exalbuminous endosperm, meaning it lacks endosperm. This option is not applicable.
- **Option 4: Petunia**:
- Petunia is known for its prominent cellular mode of endosperm development, where the endosperm is formed with cell walls.

4. **Select the Correct Option**:
- Based on the analysis, the correct option that represents a plant with cellular mode of endosperm development is **Petunia**.

### Final Answer:
The correct option is **Petunia**.

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