In albuminous seeds, food is stored in ______and in exalbuminous seeds, food is stored in_______.

Options

A. endosperm, cotylendons
B. cotyledons, endosoerm
C. nuclleusm cotyledons
D. endosperm, radicle

Answer

To answer the question regarding where food is stored in albuminous and exalbuminous seeds, we can break down the explanation into clear steps:

### Step-by-Step Solution:

1. **Understanding Albuminous Seeds**:
- Albuminous seeds are those that retain the endosperm as a food storage tissue throughout the development of the seed.
- The endosperm is a specialized tissue that provides nourishment to the developing embryo.

2. **Identifying the Food Storage in Albuminous Seeds**:
- In albuminous seeds, food is primarily stored in the **endosperm**.
- This tissue remains present until the seed matures and is crucial for the nourishment of the embryo.

3. **Understanding Exalbuminous Seeds**:
- Exalbuminous seeds, on the other hand, do not retain the endosperm at maturity.
- Instead, the food storage occurs in the cotyledons, which are the first leaves that develop from the seed.

4. **Identifying the Food Storage in Exalbuminous Seeds**:
- In exalbuminous seeds, food is stored in the **cotyledons**.
- These cotyledons serve as the main source of nourishment for the developing plant after germination.

5. **Conclusion**:
- Therefore, the correct answers are:
- In albuminous seeds, food is stored in **endosperm**.
- In exalbuminous seeds, food is stored in **cotyledons**.

### Final Answer:
In albuminous seeds, food is stored in **endosperm** and in exalbuminous seeds, food is stored in **cotyledons**.

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