Wings of pigeons, mosquitoes and bats show

Correct option is C

The correct answer is (C) convergent evolution

Explanation:

The wings of pigeons, mosquitoes, and bats are examples of convergent evolution. Despite being from different species with different evolutionary ancestors, these organisms developed similar structures (wings) to adapt to the need for flight. This is a clear case of convergent evolution, where unrelated species evolve similar traits due to similar environmental pressures.

Information Booster:

1. Convergent evolution occurs when unrelated species evolve similar traits due to similar selective pressures.

2. The wings of pigeons, mosquitoes, and bats serve the same function (flight) but have different underlying structures.

3. In convergent evolution, the organisms do not share a recent common ancestor with that particular trait.

4. Convergent evolution is common in animals that face similar environmental challenges, like the need for flight.

5. This type of evolution highlights the adaptability of organisms to their environments.

6. The process contrasts with divergent evolution, where species from a common ancestor develop different traits.

Additional Information:

• Divergent evolution : Occurs when two related species evolve different traits due to different environmental pressures. Example: The forelimbs of humans and whales.

• Atavism : Refers to the reappearance of an ancestral trait that had been lost over time, such as humans being born with a tail.

• All of these : Not applicable, as only convergent evolution applies to the question.