A new study suggests that Neanderthals experienced a dramatic loss of genetic variation during the course of their evolution, foreshadowing their eventual extinction. Examination of semicircular canals of ear shows Neanderthals experienced 'bottleneck' event where physical and genetic variation was lost.
from Top Health News -- ScienceDaily https://ift.tt/udP0rbj
the news of the day, for today, top news of today, world news today live, top local news, top news stories of the day, top news today in the world, news today nyc, top news today local,
Subscribe to:
Post Comments (Atom)
Ozempic does something unexpected to the brain’s hunger neurons
Ozempic may work in the brain in almost the opposite way scientists expected, activating hunger-linked neurons that appear essential for sus...
-
from Yahoo News - Latest News & Headlines https://ift.tt/3F3zLk8
-
from Yahoo News - Latest News & Headlines https://ift.tt/VDTlZbk
-
Two of the traits that set modern humans apart from non-human primates are taller stature and a higher basal metabolic rate. Researchers hav...
No comments:
Post a Comment