Number of gametes produced by a male gametophyte in flowering plant is

Options

A. 4
B. 1
C. 3
D. 2

Answer

To determine the number of gametes produced by a male gametophyte in flowering plants, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Male Gametophyte**:
- The male gametophyte in flowering plants is represented by the pollen grain.

2. **Structure of Pollen Grain**:
- A pollen grain consists of two main cells: the generative cell and the vegetative cell.

3. **Function of the Generative Cell**:
- The generative cell is responsible for producing male gametes. It divides to form two male gametes.

4. **Total Number of Gametes**:
- Therefore, from one pollen grain (male gametophyte), two male gametes are produced.

5. **Conclusion**:
- The number of gametes produced by a male gametophyte in flowering plants is **2**.

### Final Answer:
The number of gametes produced by a male gametophyte in flowering plants is **2**.

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