Seed are non-endospermic in

Options

A. Gram
B. Pea
C. Bean
D. All the above

Answer

To determine which seeds are non-endospermic, we need to understand the difference between endospermic (albuminous) and non-endospermic (exalbuminous) seeds.

### Step-by-Step Solution:

1. **Understand Seed Types**:
- Seeds can be classified into two main categories based on the presence of endosperm:
- **Albuminous (Endospermic) Seeds**: These seeds retain the endosperm, which provides nutrition to the developing embryo. Examples include maize, rice, and wheat.
- **Exalbuminous (Non-Endospermic) Seeds**: In these seeds, the endosperm is consumed during the development of the embryo, and the cotyledons store the nutrients. Examples include gram, pea, and bean.

2. **Identify the Question**:
- The question asks which seeds are non-endospermic. The options provided are gram, pea, bean, and "all of the above."

3. **Analyze the Options**:
- **Gram**: This is a dicot seed that is non-endospermic as the endosperm is consumed during development.
- **Pea**: Similar to gram, pea seeds are also non-endospermic.
- **Bean**: Beans are also classified as non-endospermic seeds.

4. **Conclusion**:
- Since all three options (gram, pea, and bean) are non-endospermic, the correct answer is **D) All of the above**.

### Final Answer:
The seeds are non-endospermic in **D) All of the above** (gram, pea, bean).

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