One pair of organs in the following animals is not homologous. This is:
A. Forelimbs in humans and lizard
B. Forelimbs in lizard and frog
C. Wings in butterfly and bat
D. Wings in bat and bird
Wings in butterfly and bat
Wings in butterfly and bat are analogous. They have similar functions i.e. flying but they have different ancestors from which they evolved so the pair is not homologous.