Which of the following are examples of lateral meristems

Options

A. Fascicular vascular cambium
B. Inter fascicular cambium
C. Cork cambium
D. All of the above

Answer

### Step-by-Step Solution:

1. **Understanding Lateral Meristems**:
- Lateral meristems are types of meristematic tissues that contribute to the secondary growth of plants. They are responsible for increasing the girth or diameter of the plant.

2. **Identifying Examples**:
- The question provides several options:
- Fascicular cambium
- Inter-fascicular cambium
- Cork cambium
- All of the above

3. **Analyzing Each Option**:
- **Fascicular Cambium**: This is a type of cambium found within the vascular bundles (fascicles) of the plant. It contributes to the formation of secondary xylem and phloem.
- **Inter-fascicular Cambium**: This cambium is located between the vascular bundles and also contributes to secondary growth by connecting the fascicular cambium.
- **Cork Cambium**: This lateral meristem produces cork cells, which are part of the outer protective layer of the plant, contributing to the secondary growth.

4. **Conclusion**:
- Since all the options listed (fascicular cambium, inter-fascicular cambium, and cork cambium) are types of lateral meristems, the correct answer is "all of the above".

### Final Answer:
- The correct option is **all of the above**.

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