Sentences with phrase «role in human evolution»
Vaclav Smil takes his usual clear - eyed view of the whole landscape, from meat's role in human evolution to hard questions about animal cruelty.
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Some of us found ourselves having conversations about Indigo children and their role in human evolution.
We would have to find an ancestor with a non-duplicated genome to see if similar events played a role in human evolution, says Kellis.
«Its role in human evolution may have been largely under - appreciated.»
«For 30 years scientists have suspected that gene regulation has played a central role in human evolution,» said Kevin White, PhD, associate professor of genetics and ecology and evolution at Yale and senior author of the study.
In fact, we had no idea what the vast majority of these putatively functional and uniquely human DNA sequences did, let alone their role in human evolution.
«In a 2011 paper, which dealt with the demise of Homo erectus in the Levant, we had already tapped into the notion that diet played a major role in human evolution,» said Prof. Barkai.
«We know that interbreeding played a role in human evolution, and now we know it was important for the great apes too,» says Hvilsom.
«Tiny mitochondria play outsized role in human evolution and disease.»
In fact, it could have played a vital role in human evolution.
Wright has argued in several books that expanding morality played a central role in human evolution, creating the framework for larger, more cohesive, and more powerful societies.
Researchers have come a long way toward illuminating the functions of HARs and their potential roles in human evolution, but we are still far from understanding their specific functions in development and other processes.
Not exact matches
This point of view fully respects the progressive experimental concentration of human thought in a more and more lively awareness of its unifying role; but in place of the undefined point of convergence required as term for this evolution it is the clearly defined personal reality of the incarnate Word that is made manifest to us and established for us as our objective, that Word «in whom all things subsist.»
atheists are given a very significant role in this dialectical process in the evolution towards Panthrotheism, the belief that God give to humanity the privilige or responsibilty of charting human history.since you are not indoctrinated to specific dogma and doctrines, your open mindedness enables you percieve a deeper understanding of reality, simple logic but more profound scientific knowlege will lead you to God.religious humanism through science is your guiding spirit.
The primary answer is that modernist thinking assumes the validity of Darwinian evolution, which explains the origin of humans and other living systems by an entirely mechanistic process that excludes in principle any role for a Creator.
In cultural evolution humans accept the role of purposes that make choice possible.
We may conclude, then, that goal - setting and purposive activity is a fundamental factor in cultural evolution, and that final causes — in the form of externalized teleologies — play a significant role in the activities and social relationships of human beings.
According to Giberson and Stephens, you might be an anti-intellectual fundamentalist if you are an evangelical who: dismisses evolution as «an unproven theory»; deny that «climate change is real and caused by humans»; think that «the founders were evangelicals who intended America to be a Christian nation»; defend spanking children; believe in traditional roles for the sexes; think that reparative therapy can «cure» homosexuality; and / or oppose gay marriage.
I think this is unwise, personally, because the role of fermentable fibers, including RS, in the evolution of the human gut biome / immune system has been monumental and frankly irreplaceable.
During the event, Fuentes and Ron Cole - Turner explored the role of cooperation and creativity in human evolution.
Fierce debate still rages over its significance, but many see it as a crucial piece of evidence in the story of how humans came to be — one that suggests flowers played a key role in our evolution.
The FOXP2 gene is thought to have played a role in the evolution of the human brain and the development of language.
The discoveries reported in two independent studies in the American Journal of Human Genetics on January 7 add to evidence for an important role for interspecies relations in human evolution and specifically in the evolution of the innate immune system, which serves as the body's first line of defense against infecHuman Genetics on January 7 add to evidence for an important role for interspecies relations in human evolution and specifically in the evolution of the innate immune system, which serves as the body's first line of defense against infechuman evolution and specifically in the evolution of the innate immune system, which serves as the body's first line of defense against infection.
Knock on wood or not, superstition appears to have played a positive role in evolution and it continues to affect human behavior.
These are not genes but must have an important role because evolution has left them virtually unchanged in both humans and mice since our evolutionary paths parted about 75 million years ago.
Thus they may have played roles in the evolution of humans» large brains and speech.
«But, perhaps more importantly, these results support a rarely tested idea that social signaling itself, such as the need to detect blushing and facial color changes, might have had a role in the evolution or maintenance of the unusual type of color vision shown in primates, especially those with conspicuous patches of bare skin, including humans, macaques, and many others,» concludes co-author Amanda Melin of the University of Calgary.
A marathoner himself, Carrier began to wonder about the role of endurance running in human evolution.
Ever since Darwin, scholars have speculated about the role that environment may have played in human origins, evolution, and adaptation.
«They help us to understand how the FOXP2 gene might have been important in the evolution of the human brain and direct us towards neural mechanisms that play a role in speech and language acquisition.»
This held true in both worm cells and human cells, which shows that the role of PRMTs in dopamine signaling has been conserved through evolution — a quality that often points to a particularly useful adaptation.
At issue is the usefulness of a 50 - year - old theory about the role of relatedness in the evolution of complex social systems like those of ants, bees, and humans.
A gene implicated in the evolution of human speech also played a role in bat echolocation.
The real challenge then will be finding the changes that played a major role in the evolution of chimps and humans since the two lineages split, 5 to 8 million years ago.
Evolution and its discontents: A role for scientists in science education (2008) American Association of Physics Teachers, American Astronomical Society, American Chemical Society, American Institute of Biological Sciences, American Institute of Physics, American Physical Society, American Physiological Society, American Society for Investigative Pathology, American Society for Pharmacology and Experimental Therapeutics, American Society of Human Genetics, Biophysical Society, Consortium of Social Science Associations, Geological Society of America, Federation of American Societies for Experimental Biology, National Academy of Sciences, National Science Teachers Association and Society for Developmental Biology, The FASEB Journal, Vol.
The role of transposable elements in the origin and evolution of microRNAs in human.
Dr. Michelle Trautwein, Academy curator of entomology and senior author of the new findings, says improving the understanding of the mites that live in human hair follicles helps shed light on human evolution and may allow scientists to pinpoint mites» role in human health.
Dr Diana Fleischman, of the University of Portsmouth, and colleagues examined the relationship between progesterone and sexual attitudes to explore the role that homosexual behavior may have played in cementing alliances over the course of human evolution.
Human geneticist James Noonan of Yale University said that although the approach was «very clever,» speculation about the physiological changes these two deletions caused and the role they played in shaping human evolution is premaHuman geneticist James Noonan of Yale University said that although the approach was «very clever,» speculation about the physiological changes these two deletions caused and the role they played in shaping human evolution is premahuman evolution is premature.
Roberto Cazzolla Gatti, who began to be interested in the role of cooperation in evolution since 2011, when he published a controversial paper titled «Evolution is a cooperative process: the biodiversity - related niches differentiation theory (BNDT) can explain» concluded: «These theoretical findings, confirmed by empirical approaches, should motivate our species to think before it is too late about how human competition, for the first time in the history of life on Earth, has been systematically leading to the extinction of animals anevolution since 2011, when he published a controversial paper titled «Evolution is a cooperative process: the biodiversity - related niches differentiation theory (BNDT) can explain» concluded: «These theoretical findings, confirmed by empirical approaches, should motivate our species to think before it is too late about how human competition, for the first time in the history of life on Earth, has been systematically leading to the extinction of animals anEvolution is a cooperative process: the biodiversity - related niches differentiation theory (BNDT) can explain» concluded: «These theoretical findings, confirmed by empirical approaches, should motivate our species to think before it is too late about how human competition, for the first time in the history of life on Earth, has been systematically leading to the extinction of animals and plants.
Such dramatic effects on brain size and function are unlikely in human carriers of BRCA1 mutations, the authors of the study note, but they propose the findings could shed light on the gene's role in brain evolution.
But in previous ripostes to the book's critics, most notably in a 19 June Huffington Post article titled «Five Critics Say You Shouldn't Read This «Dangerous» Book,» Wade charged that his critics were «indoctrinated in the social - science creed that prohibits any role for evolution in human affairs» and contended that the book's central argument «has not been challenged by any serious scientist.»
Yet now researchers are learning that just as human quirks and temperaments shape our lives and the world around us, the behavior patterns of individual animals affect their role in their ecosystem, their prospects for survival, and, ultimately, their evolution.
«In my view, what it does is to continue to make it more feasible that North Africa had a role to play in the evolution of modern humans.&raquIn my view, what it does is to continue to make it more feasible that North Africa had a role to play in the evolution of modern humans.&raquin the evolution of modern humans.»
«It's certainly probable that the described striatal reorganization played an important role in the evolution of distinctive human behavior, especially the striking level of empathy with other humans that appears to be an innate characteristic of the species.»
«Understanding how this extinction happened and what role humans may have played could help us understand how extinctions are progressing today and what we can do to prevent them,» says Siobhán Cooke, M.Phil., Ph.D., assistant professor of functional anatomy and evolution at the Johns Hopkins University School of Medicine and lead author of the study, described online in the Journal of Mammalogy on August 1.
First discovered in plants about 60 years ago, they are now known to make up more than 40 percent of the entire human genome and may play an important role in genome evolution (pdf).
Learning that lipids played an essential role in the evolution of human intelligence, he says, is «the tip of a very big iceberg.»
A gap similar to the one between younger and older adults about evolution exists concerning the evidence for, seriousness of, and human role in global warming (pdf).
The Foundation seeks to bring about a keener appreciation of the role of science, particularly research in the Polar Regions, through a re-examination of the planet's interconnections, its fragility, the impact of human actions on the environment, and the evolution of millennial climate cycles.