Sentences with phrase «symbiosis evolved»

Walter and co-author Edward Deehan, his PhD student, are concerned that a dramatic shift away from a diet similar to the one under which the human - microbiome symbiosis evolved is a key factor in the rise of non-communicable disorders like obesity.

Chemosynthetic symbioses evolved independently multiple times in at least nine animal phyla and from at least 12 lineages of free - living bacteria.

Not exact matches

We are also interested in how the symbiosis between fungi and microorganisms has evolved and how this benefits both symbiotic partners.»

Because the genome for Dictyostelium has been sequenced, researchers are already deeply immersed in teasing apart different genes and traits that might help explain the differences between farmers and nonfarmers and how the symbiosis might have evolved in the first place.

«Because symbioses are so common, understanding how symbiotic species interact and how they evolve will tell us a lot about ecosystems and how they will respond to climate change.»

They discovered a toolkit of symbiosis genes that evolved independently in different fungi a few times within the last 200 million years.

This ancient symbiosis with soil fungi is thought to be how plants survived on land millions of years before they evolved roots.

In the present study, published in the Proceedings of the National Academy of Sciences of the United States of America, the scientists from Mainz and Jena showed that the protective symbiosis between beewolves and their bacterial partners has not only existed since the Cretaceous (see also our press release, «Faithful allies since the Cretaceous,» April 15, 2014); moreover, the antibiotic protection offered by the bacteria against pathogens has changed very little since it evolved about 68 million years ago.

On the other hand, populations of newly evolved species successful enough to grow and expand rapidly must eventually crash or slow down, as any species uses up available resources and interact with others that seek to take advantage of their increased numbers through predation or parasitism instead of symbiosis.

Other eukaryotic organelles may have also evolved through endosymbiosis; it has been proposed that cilia, flagella, centrioles, and microtubules may have originated from a symbiosis between a Spirochaete bacterium and an early eukaryotic cell, but this is not yet broadly accepted among biologists.

In this mountainous region, which is characterized by steep fields of pasture and of difficult access road, this breed has adapted to conditions in the region and the type of sheep and goats that traditionally has pasture in these areas, evolving, until it locks morphologically, in perfect symbiosis with the conditions and the type of work that was requested.

Consider the symbiosis between dogs and humans which evolved thousands of years ago.

This clear duality, transcending both formal abstraction and function, embodies a distinct and evolving symbiosis between two parallel paths, and nurtures a staggering dialogue around how a physical manifestation can embody pure experience and also exist in completely separate realms and trajectories of contemporary art and life.

Coalescing recent manifestations of two distinct, yet interrelated bodies of work — «Planar Configurations» and «Planar Pavilions» — this two - part exhibition embodies Zittel's evolving symbiosis between art object and active living environment, and inaugurates the artist's newest permanent public installation in Joshua Tree, California.

We may have evolved from viruses and our mitochondria comes from bacteria (as do plant chloroplasts) and in this case symbiosis in addition to natural selection is involved in evolutionary processes.

For you, it's just an extension of the idiotic meme that the warming hiatus «falsifies» AGW which is a «scare» evolved from a symbiosis of grant - chasers and power - hungry politicians.