The diagram shows part of the classification of the animal kingdom with an example of each group.
animals
without backbones (invertebrates)
(vertebrates)
arthropods
fish calp
amphibians frog
reptiles lizard
birds parrot
mammals ral
crustaceans crab
myriapods centipede
insects flea
arachnids spider
Which pair of animals have the most recent common ancestor as suggested by the classification?
A centipede and carp
B flea and frog
C lizard and parrot
D spider and rat