The spermatogenous cells of male gametophyte is:

Options

A. Vegetative cell
B. Body cell
C. Generative cell
D. Stalk cell

Answer

To solve the question regarding the spermatogenous cells of the male gametophyte, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Structure of the Pollen Grain**:
- A mature pollen grain consists of two types of cells: the vegetative cell and the generative cell.

2. **Identify the Role of Each Cell**:
- The **vegetative cell** is responsible for forming the pollen tube, which is essential for the fertilization process.
- The **generative cell** is crucial because it divides to form the male gametes.

3. **Focus on the Generative Cell**:
- The generative cell undergoes mitotic division to produce two sperm nuclei. These sperm nuclei are the male gametes.

4. **Eliminate Incorrect Options**:
- The vegetative cell does not produce male gametes; it forms the pollen tube.
- The body cell and stalk cells are not involved in the production of male gametes.

5. **Conclude the Correct Answer**:
- Since the generative cell is the one that produces the male gametes, the answer to the question is the **generative cell**.

### Final Answer:
The spermatogenous cells of the male gametophyte are the **generative cells**.

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