Sentence examples for shaping diversity from inspiring English sources

Life history and demographic processes may explain much of the difference between A. thaliana and A. lyrata, but selection may also play a significant role in shaping diversity.

The possibility to capture patterns of sequence polymorphism across whole genomes allows critical tests of the importance of different evolutionary factors in shaping diversity levels [ 22].

Natural selection, historical events and chance have been identified as factors shaping diversity at different scales, from local adaptation to speciation [ 1, 2].

Natural populations of C. elegans show strong structure [ 13, 14, 16, 32], and metapopulation processes could be important for shaping diversity.

Microsatellites offer an ideal and practical means to construct a null hypothesis reflecting the demographic forces shaping diversity because these sites are predominantly neutral, and their diversity can be explained by a mechanism unrelated to immune selection (i.e., slippage).

Moreover, the abundance of high-frequency derived single-nucleotide polymorphisms and the rapid protein sequence divergence in age-1 are not compatible with background selection shaping diversity within this gene.

Similarly, we provide another possible way in which the key plant hormone auxin could shape diversity in plant morphology.

Range dynamics and the complex geological and climatic history of the Sierra Nevada, California has shaped diversity patterns of the central-western United States over the time span of most, if not all, extant species.

This difference suggests that at a large geographic scale different neutral and/or selective factors have shaped diversity and structure in both types of markers, yet identifying the specific cause is beyond the scope of our dataset.

Departures from neutral equilibrium, observed on PIP sequences, were compared to results obtained on cpSSR markers to make inferences on the processes that shaped diversity patterns at gene sequences.

South-west Australia is a region of remarkable biological diversity, predominantly shaped by diversity of climate and geomorphology.