Question

What are analogous structures a result of?

Answer 1

Analogous structures:

1. Analogous structures perform the same function but evolved from the same ancestor.
2. They are the result of convergent evolution, which occurred when various organisms shared the same environment.
3. Convergent evolution refers to the independent evolution of similar characteristics in species of different lineages.
4. The two species evolved independently to perform the same function, flying.
5. They have "converged" on this advantageous trait.
6. Similar structures can be seen on the wings of insects, bats, and birds, for instance.