An albuminous seed showing hypogeal germination is

Options

A. Castor
B. Bean
C. Gram
D. Maize

Answer

To solve the question regarding which albuminous seed shows hypogeal germination, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Terms**:
- **Albuminous Seed**: A seed that has endosperm, which is a tissue that provides nutrition to the developing embryo.
- **Hypogeal Germination**: A type of seed germination where the epicotyl (the part of the stem above the cotyledons) elongates, and the cotyledons remain below the soil.

2. **Identify the Options**:
- The options provided are: Castor, Bean, Gram, and Maize.

3. **Analyze Each Option**:
- **Castor**: This seed has an albuminous structure but exhibits epigeal germination (the cotyledons emerge above the soil).
- **Bean**: This seed is hexalbuminous and also shows epigeal germination.
- **Gram**: This seed is exalbuminous and shows hypogeal germination, but it does not have an albuminous structure.
- **Maize**: This seed is albuminous and shows hypogeal germination, where the epicotyl elongates and the cotyledons remain below the soil.

4. **Conclusion**:
- Based on the analysis, the only seed that is both albuminous and shows hypogeal germination is **Maize**.

### Final Answer:
The albuminous seed showing hypogeal germination is **Maize**.

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