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 1: Understand the Types of Endosperm Development
Endosperm development can occur in different modes:
- **Cellular Endosperm Development**: In this mode, the endosperm is formed by the fusion of the cell wall and nucleus, leading to the formation of a cellular structure.
- **Nuclear Endosperm Development**: Here, the endosperm develops without cell wall formation initially, resulting in a multinucleate structure.
- **Exalbuminous Development**: In this mode, the endosperm is consumed during seed development, leaving little to no endosperm in the mature seed.

### Step 2: Identify the Correct Plant
From the video transcript, we learn that:
- **Petunia** is mentioned as a plant that exhibits cellular mode of endosperm development.
- **Cotton** and **Maize** are noted to have albuminous development.
- **Groundnut** is described as having exalbuminous development, where the nucleus is consumed.

### Step 3: Select the Correct Option
Based on the information provided, the plant that exhibits cellular mode of endosperm development is **Petunia**. Therefore, the correct option is option number 4.

### Final Answer
The correct option with respect to the plant with cellular mode of endosperm development is **Petunia** (Option 4).

---