In exalbuminous seed the food is gererally stored in

Options

A. Endosperm initially but hypocotyl later on
B. Cotyledons
C. Endosperm from the beginning
D. Testa.

Answer

To solve the question "In exalbuminous seed the food is generally stored in," we will analyze the options provided and determine the correct answer based on our understanding of seed anatomy and types.

### Step-by-Step Solution:

1. **Understanding Exalbuminous Seeds**:
- Exalbuminous seeds are those seeds that do not have a significant amount of endosperm at maturity. Instead, they store their food reserves in other parts of the seed.

2. **Identifying Food Storage Locations**:
- The primary location for food storage in exalbuminous seeds is the cotyledons. Cotyledons are the first leaves that develop from the seed and are responsible for storing nutrients to nourish the developing plant embryo.

3. **Analyzing the Options**:
- **Option 1**: "Androsperm initially but hypocotyl later on" - This is incorrect as exalbuminous seeds do not primarily store food in the endosperm (androsperm).
- **Option 2**: "Cotyledons" - This is correct as exalbuminous seeds store their food in the cotyledons.
- **Option 3**: "Androsperm from the beginning" - This describes albuminous seeds, not exalbuminous seeds.
- **Option 4**: "Testa" - The testa is the seed coat and does not store food.

4. **Conclusion**:
- Based on the analysis, the correct answer is **Option 2: Cotyledons**. In exalbuminous seeds, the food is generally stored in the cotyledons.

### Final Answer:
In exalbuminous seeds, the food is generally stored in **cotyledons**.

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