Write the similarity between the wing of a butterfly and the wing of a bat. What do you infer from the above with reference to evolution?

Explanation

### Step-by-Step Solution:

1. **Identify the Organisms**: The question asks for similarities between the wings of a butterfly and the wings of a bat. First, we need to recognize that a butterfly is an insect belonging to the phylum Arthropoda, while a bat is a mammal.

2. **Describe the Wings**: Both the butterfly and the bat have wings that enable them to fly. The wings of the butterfly are made of chitin and are covered with colorful scales, while the wings of the bat are made of skin stretched over elongated finger bones.

3. **Function of the Wings**: The primary function of the wings in both organisms is the same: they are used for flight. This similarity in function is crucial for both species as it aids in mobility, foraging, and escaping predators.

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