A seed is generally made up of

Answer

### Step-by-Step Solution:

1. **Understanding the Structure of a Seed**:
- A seed is a reproductive structure found in flowering plants, typically enclosed within a fruit.

2. **Identifying the Main Components**:
- A seed is generally composed of two major parts: the seed coat and the embryo.

3. **Describing the Seed Coat**:
- The seed coat is the outer protective layer of the seed. It serves to protect the inner components of the seed from physical damage and desiccation.

4. **Explaining the Embryo**:
- The embryo is the part of the seed that develops into a new plant. It consists of:
- **Radical**: The part that will develop into the root.
- **Plumule**: The part that will develop into the shoot.
- **Cotyledons**: These are the seed leaves that provide nutrition to the developing plant before it can perform photosynthesis.

5. **Conclusion**:
- Therefore, a seed is generally made up of a seed coat and an embryo, which includes the radical, plumule, and cotyledons.

### Final Answer:
A seed is generally made up of a seed coat and an embryo.

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