How many and what type' of male gametes are produced by the male gametophyte of Capsella

Options

A. One,. multi cilliated
B. Two, biciliated
C. Two, multi ciliated
D. Two, non motile

Answer

To answer the question regarding how many and what type of male gametes are produced by the male gametophyte of Capsella, we can follow these steps:

### Step-by-Step Solution:

1. **Understanding Male Gametophyte**: The male gametophyte in flowering plants, including Capsella, is represented by pollen grains. Each pollen grain develops from a microspore and contains the male gametes.

2. **Formation of Male Gametes**: In Capsella, the male gametophyte undergoes mitotic division after the formation of pollen grains. This division typically results in the formation of two male gametes.

3. **Type of Male Gametes**: The male gametes produced by the male gametophyte of Capsella are sperm cells. In flowering plants, these sperm cells are generally non-motile.

4. **Conclusion**: Therefore, the male gametophyte of Capsella produces **two non-motile male gametes**.

### Final Answer:
The male gametophyte of Capsella produces **2 non-motile male gametes**.

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