The structure(s) which is derived from shoot apical meristem and present in axil(s) of leaf (leaves) and are capable of forming a branch or a flower, called ______(s).

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks for a specific structure that is derived from the shoot apical meristem and is located in the axil of leaves. This structure has the capability to develop into either a branch or a flower.

2. **Identifying Key Terms**:
- **Shoot Apical Meristem**: This is the region at the tip of the shoot where growth occurs.
- **Axil of Leaf**: The angle between the upper side of a leaf and the stem from which it arises.
- **Branch or Flower**: The potential outcomes of the structure in question.

3. **Visualizing the Structure**: To better understand, visualize a plant with leaves. The area where the leaf meets the stem is the axil. Here, we can imagine a small structure that is not fully developed.

4. **Defining the Structure**: The structure present in the axil of the leaf is known as a bud. More specifically, it is an underdeveloped bud that has the potential to grow into a branch or a flower.

5. **Naming the Structure**: The specific term for this underdeveloped bud located in the axil of the leaf is the "axillary bud."

6. **Final Answer**: Therefore, the answer to the question is "axillary bud" or "axillary buds."

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