Which of the following plastids store Fat?

Options

A. Chromoplast
B. Elaioplast
C. Leucoplast
D. Amyloplast

Answer

To answer the question "Which of the following plastids store fat?" we will analyze the options provided:

1. **Chromoplast**: These are colored plastids that are primarily involved in the synthesis and storage of pigments, not fats. Therefore, they do not store fat.

2. **Elioplast**: This type of plastid is specifically known for storing fats and oils. It is a type of leucoplast, which is involved in the storage of various substances. Thus, this is a strong candidate for our answer.

3. **Leucoplast**: This is a general term for colorless plastids that store food. While they can store different types of food, they include specific types like amyloplast (which stores starch) and elaioplast (which stores fats). Therefore, leucoplast itself is not the direct answer but includes elaioplast.

4. **Amyloplast**: This type of leucoplast is specialized for storing starch. It does not store fats, so it is not the correct answer.

Based on this analysis, the plastid that stores fat is **Elioplast**.

### Step-by-step Solution:
1. Identify the types of plastids: Chromoplast, Elioplast, Leucoplast, Amyloplast.
2. Determine the function of each plastid:
- Chromoplast: Stores pigments, not fats.
- Elioplast: Stores fats and oils.
- Leucoplast: General term for colorless plastids; includes types that store different substances.
- Amyloplast: Specifically stores starch.
3. Conclude that the Elioplast is the plastid that stores fat.

### Final Answer:
**Elioplast** is the plastid that stores fat.