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Wings of bird and bat are...

Wings of bird and bat are

A

Homologous with no analogy

B

Analogous with no homology

C

Neither homologous nor analogous

D

Both homologous and analogous

Text Solution

AI Generated Solution

The correct Answer is:
### Step-by-Step Solution: 1. **Understanding the Question**: The question asks about the morphological relationship between the wings of birds and bats. Specifically, we need to determine whether they are homologous or analogous structures. 2. **Defining Key Terms**: - **Homologous Structures**: These are structures in different species that share a common ancestry, even if they have different functions. They have similar body organization. - **Analogous Structures**: These are structures that perform similar functions but do not share a common ancestry. They have different body organization. 3. **Analyzing the Wings of Birds and Bats**: - Both birds and bats have wings that allow them to fly. - However, the anatomical structure of the wings is different. Birds have wings made of feathers and a different bone structure compared to bats, which have wings made of skin stretched over elongated fingers. 4. **Identifying the Type of Structure**: - Since the wings of birds and bats perform the same function (flight) but have different anatomical structures, they are classified as analogous structures. 5. **Conclusion**: Therefore, the wings of birds and bats are analogous structures with no homology. This means they do not share a similar body organization despite performing the same function. ### Final Answer: The wings of birds and bats are **analogous structures with no homology**. ---

### Step-by-Step Solution: 1. **Understanding the Question**: The question asks about the morphological relationship between the wings of birds and bats. Specifically, we need to determine whether they are homologous or analogous structures. 2. **Defining Key Terms**: - **Homologous Structures**: These are structures in different species that share a common ancestry, even if they have different functions. They have similar body organization. - **Analogous Structures**: These are structures that perform similar functions but do not share a common ancestry. They have different body organization. ...
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Why is the wing of a bat said to be homologous to the wing of a bird and analogous to the wing of an insect?

$ Wing of a bat is said to be homologous to the wing of bird and analogous to the wing of an insect. ! Homologous organs are similar in function but analogous organs are similar in origin.