Mention the types of evolution that has brought the similarity as seen in potato tuber and sweet potato

Explanation

To answer the question regarding the types of evolution that have brought about the similarity seen in potato tubers and sweet potatoes, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Plants**: Recognize that we are discussing two different plants: the potato (Solanum tuberosum) and the sweet potato (Ipomoea batatas).

2. **Understand the Structures**:
- The potato tuber is a modified stem.
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