Sentence examples for spurred the evolution from inspiring English sources
For years, researchers assumed that their hosts' immune systems had spurred the evolution of this flexibility.
In his own work, he's even speculated that similar tectonic challenges, and not just factors such as climate change, could have spurred the evolution of humans in Africa.
They thought that competition between males spurred the evolution of traits such as gaudy feathers in peacocks; females were simply passive responders.
What's more, the new study hints at how human activity could impact speciation, says Carleton: Water pollution, for example, could destroy the color gradients like those in Lake Victoria that spurred the evolution of the blue and red cichlids.
Over the past few years, Jacobus Boomsma, an evolutionary biologist at the University of Copenhagen, has argued that strict monogamous behavior, such as an ant queen mating for life, spurred the evolution of cooperative breeding in some social insects.
The next president will also need to implement the U.S. National Action Plan for Combating Antibiotic-Resistant Bacteria, launched in 2015 to curb the overuse of antibiotics in health care and agriculture, which has spurred the evolution of resistant strains.
Also, crops genetically modified to repel pests might spur the evolution of super-pests or poison other species.
Critics say that much of the marketing for such goods is misguided fear-mongering and that the spread of antimicrobial products will spur the evolution of even hardier, more resistant microbes while suppressing the development of children's immune systems.
It's a rare example of food supply spurring the evolution of a sex difference, researchers say.
According to the "grandmother hypothesis," this contribution is so valuable that it helped spur the evolution of women's long postreproductive lives.
The finding bolstered the idea that RNA was the first important biological molecule to arise in the "primordial soup" and to spur the evolution of life.
