Which animals have evolved from reptiles?

Which of the following refer to incorrect example$(s)$ of organisms which have evolved due to changes in environment brought about by anthropogenic action?
$(a)$ Darwin's Finches of Galapagos islands.
$(b)$ Herbicide resistant weeds.
$(c)$ Drug resistant eukaryotes.
$(d)$ Homologous organ in Bat and Man

Which of the following refer to correct example$(s)$ of organisms which have evolved due to changes in environment brought about by anthropogenic action?

The greatest evolutionary change enabling land vertebrates to be completely free from water was the development of

The cause of mimicry is:

Which of the following options provides a correct example of convergent and divergent evolution,respectively? (Convergent Evolution - Divergent Evolution)