(3)___they live has been good for many other animals,including birds and small animals that mainly feed on meat.展从 Yet,according to a new study published in the journal Nature Ecology & Evolution,it's a(4)___(complete) different story for larger predators(食肉动物)such as leopards an...
Reconstructions of habitual activity in past populations and extinct human groups is a primary goal of paleoanthropological research. Muscle attachment scars (entheses) are widely considered as indicators of habitual activity and many attempts have been made to use them for this purpose. However, thei...
Naked mole rats preferred an 'aristocratic' pathway when reproduction (and, hence, involvement in evolution) is monopolized by the queen and her several husbands. Huge number of subordinates who have no right to take part in reproduction and hence in evolution serves the s...
Yet,according to a new study published in the journal Nature Ecology Evolution,it's a(4) ___ (complete)different story for larger predators(食肉动物)such as leopards and wolves Asian wild dogs have disappeared from 95%of areas set up (5) ___ (protect)pandas in the 1960s.Leopards,wolves...
That means protecting the mountain forests 3.they live has been good for many other animals, including birds and small animals that mainly feed on meat.Yet, according to a new study published in the journal Nature Ecology & Evolution. it's a 4.(complete) different story for larger predators...
Yes, evolution by descent from a common ancestor is clearly true. If there was any lingering doubt about the evidence from the fossil record, the study of DNA provides the strongest possible proof of our relatedness to all other living things. —Francis Collins ...
“Our results confirm that Asia south of the Yangtze River was the most important -- and probably the only -- region for wolf domestication, and that a large number of wolves were domesticated,” says Savolainen.In separate research published recently in Ecology and Evolution, Savolainen, PhD ...
Human 3D liver microtissues/spheroids are powerful in vitro models to study drug-induced liver injury (DILI) but the small number of cells per spheroid limits the models’ usefulness to study drug metabolism. In this work, we scale up the number of spheroids on both a plate and a standardize...
americanum popula- tions does not match the patterns Price's (1977) model predicts for a parastitic species: "small, relatively homozygous populations with little gene flow between populations, which results in many specialised races, rapid evolution, and speciation without geographic isolation, and ...
The emerging SARS-CoV-2 variants, commonly with many mutations in S1 subunit of spike (S) protein are weakening the efficacy of the current vaccines and antibody therapeutics. This calls for the variant-proof SARS-CoV-2 vaccines targeting the more conser