Question

Cetaceans are whales and their relatives.

Which statement provides the best evidence that Ambulocetus natans is an ancestor of Basilosaurus isis?
Help.
A.Homologous structures occur in each fossil.
B.Similar nitrogenous bases are found in the DNA of each fossil.
C.The youngest fossil is larger than the older fossils.
D.The fossils were found in different locations.

Answer 1

Answer: A. Homologous structures occur in each fossil

Explanation: source: trust me broski

(Actually though trust me)