In monocots male gametophyte is represented by

Options

A. Ovule
B. Nucellus
C. Pollen grain
D. Megaspore

Answer

To answer the question "In monocots, male gametophyte is represented by," we need to identify the correct structure that represents the male gametophyte in monocot plants. Here’s a step-by-step breakdown of the solution:

### Step-by-Step Solution:

1. **Understanding Gametophytes**:
- Gametophytes are the structures in plants that produce gametes (sperm and egg cells). In flowering plants, there are two types of gametophytes: male and female. The male gametophyte is responsible for producing sperm cells.

2. **Identifying Male Gametophyte in Monocots**:
- In flowering plants, the male gametophyte is represented by pollen grains. Pollen grains are formed from microspores and contain the generative cell that eventually divides to form two sperm cells.

3. **Examining the Options**:
- The options given are:
- A) Ovule
- B) New cell
- C) Pollen grain
- D) Megaspore
- **Ovule**: This is part of the female reproductive structure that contains the embryo sac (female gametophyte).
- **New cell**: This refers to the nutritive tissue surrounding the embryo sac and does not represent a gametophyte.
- **Pollen grain**: This is the correct answer as it represents the male gametophyte in monocots.
- **Megaspore**: This refers to the spore that develops into the female gametophyte (embryo sac).

4. **Conclusion**:
- Based on the definitions and the roles of each structure, the male gametophyte in monocots is represented by **pollen grain**.

### Final Answer:
In monocots, the male gametophyte is represented by **pollen grain**.

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