eutherian वाक्य

उदाहरण वाक्य

1. ""'Borisodon " "'is an extinct genus of eutherians which existed in what is now Kazakhstan during the Turonian age.
2. The dental traits " Ocepeia " shares with primitive eutherians include large canines, simplified premolars, and the above-mentioned lack of a hypocone.
3. Like other entelodonts, " Entelodon " had complete eutherian dentition ( 3 incisors, 1 whales than pigs, its skull was generally pig-like.
4. 19th century scientists believed that marsupials and eutherians had evolved from the same primitive ancestor and were looking for a living specimen that would act as the missing link.
5. Since " Juramaia ", the earliest known eutherian, lived 160 million years ago in the Jurassic, this divergence must have occurred in the same period.
6. Slaughter argued that " Pappotherium " should have been a basal form close to the metatherian-eutherian divergence point; this mammal likely was an arboreal insectivore.
7. Goannas are known for their digging abilities and strong sense of smell, and are believed to have been the main predators of the echidna before the introduction of eutherian mammals.
8. Dryolestid dentition is thought to resemble the primitive mammalian dentition before the marsupial-eutherian differentiation and dryolestids are candidates to be the last common ancestor of the two mammalian subclasses.
9. Genetically speaking, the aardvark is a living fossil, as its chromosomes are highly conserved, reflecting much of the early eutherian arrangement before the divergence of the major modern taxa.
10. Twenty-two sequences of non-bat eutherian mammals revealed a total number of 20 nonsynonymous mutations in contrast to half that number of bat sequences, which showed 44 nonsynonymous mutations.