Which of the following are the correct pair of homologous organs?
$I.$ Hands of man and wings of bat
$II.$ Wings of bat and wings of cockroach
$III.$ Wings of bird and wings of butterfly
$IV.$ Fins of fish and forelimbs of horse
$V.$ Forearm of human and forelimbs of horse
The correct combination is visible in option
$I$ and $II$
$I$ and $V$
$III$ and $IV$
$IV$ and $V$
Fossils are dated now by
How does paleontology, comparative anatomy and morphology help in study of evolution.
Embryological support for evolution was disapproved by