Sentence examples for are often evolved from inspiring English sources

The toxic chemicals in plants are often evolved specifically to prevent them from being eaten by insects.

As surgical techniques and equipment are often evolving, it seems unlikely this would be the case, but it is clear that the volume of procedures undertaken is only one factor in the equation of surgical excellence.

More and more characterizations in 'non-model' flowering species have reinforced the idea that non-canonical floral structures were often evolved by shifting expression or neo-functionalization of regulatory genes identified in model species [ 15, 16].

"Everybody's on a spectrum, and what's considered a psychiatric illness is often evolving.

"HIV prevention programs are often not evolved to recognize the changing transmission dynamics".

These clinical challenges are often dynamically evolving questions.

But these sequence regions have the disadvantage that they are often not evolving at ideal rates to reveal histories of desired traits.

Although relatively few loci underlying hybrid incompatibilities have been identified, one theme that has emerged is that the loci are often rapidly evolving and implicated as players in 'molecular evolutionary arms races'.

Sex-biased genes are often rapidly evolving (Ranz et al. 2003; Ellegren and Parsch 2007), especially among male reproductive proteins (Haerty et al. 2007; Zhang et al. 2007; Meisel 2011).

Furthermore, retrogenes, which are functional retrocopies, have often evolved functional roles in male germ lines [ 7, 8].

Organisms are often prevented from evolving into identical forms by developmental constraints and by the contingencies of their evolutionary history.