試題詳解

32. Which one below is NOT correct for the taxonomic unit Vertebrates?
(A)Echinodermata is the sister group of Vertebrates.
(B)All vertebrates evolved from a common ancestor.
(C)Vertebrates all have a backbone.
(D)Tetrapods are the Vertebrates that could live on dry lands.
(E)Amniotes include Reptiles and Mammals.