The adaptations of organisms allow ... Extinction can be for other reasons than evolution. Many are caused by humans. For example hunting, destruction of habitats and global warming.

Are you lactose intolerant? Many people are. In fact, the ability to digest lactose may be an example of adaptive evolution in the human lineage. Although the study of natural selection in humans ...

adaptation, and improvement of crop plants, bringing together genetic diversity, plant breeding, physiology, and aspects of agronomy. Considerations of yield and maximum yield provide continuity ...

This is a dramatic example of convergent evolution, when organisms that aren ... In each case, evolutionary adaptations allow them to exploit a food niche of ants and termites, but the ...

New research shows evolution of life isn’t linear. Plants adapt uniquely, sometimes reversing changes to suit their ...

For example, whether a beneficial mutation ... "Our results show that major initial adaptations are predictable, and as ...

Evolutionary history is filled with "arms race" relationships between organisms locked in struggles of adaptation and escalation. This is an example of coevolution. Usually, we think of a ...