Thus far, the earliest specimens of modern Homo sapiens are from which site? Group of answer choices Klasies River Mouth Omo Herto Qafzeh Skhul

tes es Snakes evolved from ancestors who had the ability to walk. Some snakes, in fact, still have small pelvis and leg bones that are remnants from this ancestor. What ers rences are these called? * nline Vestigial structure Homologous structure Sympatric structure riods 1 and 2 Molecular homology P1, Highschool ol MP3, 4 O O O O

Biology v Q45 Identify the first ancestral man from the following options. Ramapithecus Dryopithecus Homo habilis Homo erectus Biology

In a cladogram of placental mammals, laying eggs that are incubated outside of the mother's body would be considered  the ancestral state a shared derived characteristic an example of convergent evolution