Endosperm may persist in mature seeds of

Options

A. Bryophyte
B. Angiosperm
C. Algae
D. Pteridophyta

Answer

**Step-by-Step Solution:**

1. **Understand the Question**: The question asks in which group of plants the endosperm may persist in mature seeds.

2. **Define Endosperm**: Endosperm is a tissue produced inside the seeds of most flowering plants (angiosperms) after fertilization. Its primary function is to provide nourishment to the developing embryo.

3. **Identify Plant Groups**: The options given are:
- Bryophytes
- Angiosperms
- Algae
- Pteridophytes

4. **Analyze Each Option**:
- **Bryophytes**: These are non-vascular plants (like mosses) and do not produce seeds, hence they do not have endosperm.
- **Angiosperms**: These are flowering plants that produce seeds with endosperm, which can persist in mature seeds, providing nourishment to the embryo.
- **Algae**: These are simple aquatic organisms and do not produce seeds or endosperm.
- **Pteridophytes**: These are vascular plants (like ferns) that reproduce via spores and do not have seeds or endosperm.

5. **Conclusion**: Based on the analysis, the only group where endosperm may persist in mature seeds is the angiosperms.

6. **Final Answer**: The correct answer is **Angiosperms** (Option B).

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