Question
Biology Question on evolution
Which of the following statements is not true?
A
Analogous structures are a result of convergent evolution
B
Sweet potato and potato is an example of analogy
C
Homology indicates common ancestry
D
Flippers of penguins and dolphins are a pair of homologous organs
Answer
Flippers of penguins and dolphins are a pair of homologous organs
Explanation
Solution
Flippers of penguins and dolphins have a similar function as both help in swimming. Their origin is different hence they are called analogous organs. Analogous structures are a result of convergent evolution in which different structures evolve for the same function and hence have similarity.