Name the organ analogous to the wings of birds

Options

A. Forelimb of human
B. wings of insect
C. Fore-leg of horse
D. none of these

Explanation

To answer the question "Name the organ analogous to the wings of birds," we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Concept of Analogous Organs**:
- Analogous organs are those that perform similar functions but have different evolutionary origins. This means that while they may look or function similarly, they do not share a common ancestor.

2. **Identify the Options Given**:
- The options provided are:
- Limb of a human
- Wings of an insect
- Foreleg of a horse
- None of these

3. **Analyze Each Option**:
- **Limb of a Human**: This is a homologous structure to the wings of birds because both share a common ancestor (the vertebrate limb).
- **Wings of an Insect**: Insects and birds are from different evolutionary lineages (insects are invertebrates, while birds are vertebrates). However, both wings serve the same function of flight.
- **Foreleg of a Horse**: This is also a homologous structure, as horses and birds share a more recent common ancestor compared to insects.
- **None of These**: This option suggests that none of the previous options are correct.

4. **Determine the Correct Answer**:
- Since the wings of birds and the wings of insects serve the same function (flight) but have different origins, the correct answer is **Wings of Insects**.

### Final Answer:
The organ analogous to the wings of birds is the **Wings of Insects**.

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