Sentence examples for race hypothesis from inspiring English sources

A good example could be seen on George Stephanopoulos' ABC News roundtable Sunday: George introduced the race hypothesis, then instantly led the rush to distance himself from the idea--closely followed by everyone on his roundtable but Claire Shipman.

The "Red Queen's race" hypothesis [ 1] describes the coevolution of hosts and pathogens in natural ecosystems.

Some of the results of this simple analysis clearly differ from what the African/European/Asian race hypothesis predicts.

The RACE hypothesis has been called into question recently, favoring the tidal movement of fluid and/or foam in the airways as an explanation for the mechanical behavior of the injured lung during positive pressure ventilation [ 16].

However, another study by Moeller & Tiffin [13] on maize showed evidence supporting the purifying selection and arms-race hypothesis.

The arms-race hypothesis is not the only mechanism that has been proposed to explain the evolution of deep corolla tubes.

Alternatively, the arms-race hypothesis proposes that both the host and pathogen continually develop new resistance and virulence alleles, with rapid and successive fixation of these alleles resulting in a competitive co-evolution of host and pathogen [7].

In accordance to the arms-race hypothesis, XopAC appears to be a major avirulence factor for recognition in resistant plants such as the Arabidopsis Col-0 accession.

Although several loci could be identified as candidates for recent selective sweeps, they found that this scenario was not common and overall found limited evidence for selective sweeps and hence, did not support the co-evolutionary arms-race hypothesis as a general evolutionary model for this group of genes.

However, some of the other results do match what the three-races hypothesis predicts.

Neither of these observations would be predicted by the three-races hypothesis.