Speciation is the process by which a single ... while standing genetic variation and introgression facilitate rapid adaptive divergence ...

Levels of molecular variation could be used ... thus initiating a process of speciation). Once the evolutionary rate is calculated using a calibration, this calibration can then be applied ...

While dogs and cats are genetically unrelated, breeding for certain features is making some dog and cat breeds look more and ...

This is the result of millions of years of uninterrupted evolution and speciation processes within the Colchic ... plus high precipitation and a narrow range in seasonal temperature variations results ...

Researchers still do not have a comprehensive picture of the factors that influence gene expression in human cancers.

In nature, ecosystems are tightly linked through the flow of organisms, detritus, and nutrients across boundaries arbitrarily ...

A new international study led by researchers at Tulane University shows that the El Niño and La Niña climate patterns affect ...

Plants that reproduce exclusively by self-pollination arise from populations with extremely low diversity to begin with. The research not only adds a facet to possible evolutionary strategies, but ...

Performances in N.Y.C. Advertisement Supported by Critic’s Pick The 21-year-old pianist turned the great set of variations into the story of a young man’s maturation from innocence to experience.

Colorectal cancer (CRC) is one of the most prevalent cancers worldwide. While scientists believe that gut microbiota play an important role in both the onset and progression of CRC, emerging ...

The National Academies of Sciences, Engineering, and Medicine’s Gulf Research Program (GRP) is committed to advancing scientific understanding of sea level variation and rise in the Gulf of America in ...

National 5 Biology - Variation and inheritance. revision-guideNational 5 Biology - Variation and inheritance Revise variation and inheritance ahead of your National 5 Biology exam.