Evolution Question 9
9. The similarity of bone structure in the forelimbs of many vertebrates is an example of
[2018]
(a) Homology
(b) Analogy
(c) Adaptive radiation
(d) Convergent evolution
Show Answer
Answer : a
Hints & Solution
(a) Bird and bat wings are analogous, as forelimb is homologous. In different vertebrates, bones of forelimbs are similar but their forelimbs are adapted in different way as per their adaptation, show homology.
