Evolution Question 61
61. Which of the following are homologous organs?
[2002]
(a) Wings of birds and locust
(b) Wings of birds (sparrow) and pectoral fins of fish
(c) Wings of bat and butterfly
(d) Legs of frog and cockroach
Show Answer
Answer : b
Hints & Solution
(b) Homologous organs have same basic structure and origin but they differ in their external appearance and function.
