Is sweet potato analogous or homologous to potato tuber ? Give reasons to support your answer.

Explanation

To determine whether sweet potato is analogous or homologous to potato tuber, we need to analyze their characteristics and functions.

### Step-by-Step Solution:

1. **Define Analogous and Homologous Structures**:
- Analogous structures are those that have similar functions but different evolutionary origins and structures.
- Homologous structures are those that share a common evolutionary origin but may serve different functions.

...