Sentence examples for maintain variation in from inspiring English sources

Novel strategies, such as the design of transgenic mosquitoes refractory to Plasmodium, or design of human vaccines emulating mosquito resistance to the parasite, require extensive knowledge of processes involved in immune responses and of microevolutionary mechanisms that create and maintain variation in immune responses in wild vector populations.

The mutation is used to provide random changes in the solutions to maintain variation in the selection of solutions and prevent convergence.

Intransitive patterns of territorial success could maintain variation in aggressive strategies if there is a preference for territorial males.

If there is a direct fitness benefit to territorial success, intransitive patterns of success between genotypes could maintain variation in aggressive strategies.

I included directional mutation from C to c in order to maintain variation in condition.

Here we show that pea aphid genomes maintain variation in susceptibility to a common natural enemy, the parasitoid A. ervi.

After describing the cost-benefit tradeoffs that may have maintained variation in extraversion over human evolution, we consider the evidence bearing on multiple distinct evolutionary hypotheses regarding the causal underpinnings of such variation.

On the other hand, disruptive natural selection favours the evolution of (costly) female preferences, since it creates and maintains variation in genetic quality.

Our model and the available empirical data suggest that selection from disassortative mating may be an important mechanism maintaining variation in genetic recognition cues across diverse taxa.

This shows the importance of balancing selection for maintaining variation in the field and exposes the problem of using neutral genes as substitutes for variation in fitness-related genes [ 32].

Everything else being equal, even equilibrium allele frequencies will be more resistant to extinction due to genetic drift and so maternal selection may play a more important role in maintaining variation in smaller populations than our results might, at first, suggest.