Mark the correct statements

$I.$ Fitness of individuals means reproductive fitness

$II.$ Homology in vertebrae brain indicates common ancestry

$III.$ Theory of acquired character was given by de Vries

$IV.$ After industrialization, the white moth did not survive due to predators

The correct option is

Deviation of homologues are caused by

"In different races, there may be difference in culture and ways of living but capacity in all is the same''. It was the opinion of

The idea of spontaneous generation was first refuted by

Assertion: We have lost all the direct evidence of origin of life.

Reason: The persons responsible for protecting evidences were not skilled.