Pollination is characteristic of

Options

A. Bryophytes and Angiosperms
B. Pteridophytes and Angiosperms
C. Angiosperms and Gymnosperms
D. Angiosperms and Fungi

Answer

**Step-by-Step Solution:**

1. **Understanding Pollination**: Pollination is defined as the transfer of pollen grains from the anther (the male part of the flower) to the stigma (the female part of the flower). This process is essential for fertilization in flowering plants.

2. **Identifying Types of Plants**: The question asks about the characteristic of pollination in relation to different groups of plants. The options provided are:
- Bryophyte and angiosperm
- Pteridophyte and angiosperm
- Angiosperm and gymnosperm
- Angiosperm and fungi

3. **Analyzing Each Option**:
- **Bryophyte and Angiosperm**: Bryophytes (like mosses) do not rely on pollination as they reproduce via spores and require water for their motile gametes to swim.
- **Pteridophyte and Angiosperm**: Pteridophytes (like ferns) also reproduce via spores, and their gametes are motile, requiring water for fertilization, thus not relying on pollination.
- **Angiosperm and Gymnosperm**: Both angiosperms (flowering plants) and gymnosperms (non-flowering seed plants) utilize pollination. Angiosperms have flowers that attract pollinators, while gymnosperms typically rely on wind for pollen transfer.
- **Angiosperm and Fungi**: Fungi do not undergo pollination; they reproduce through spores, and their gametes are motile.

4. **Conclusion**: The only option where pollination is characteristic is "angiosperm and gymnosperm." Both groups have non-motile gametes and require pollination for reproduction.

**Final Answer**: Pollination is characteristic of angiosperm and gymnosperm.

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