Sentence examples for replication variation from inspiring English sources

To follow up this lesson, I assign my students the task of researching and writing an essay describing replication, variation, and selection in any species they choose.

I also reiterate that replication, variation, and selection occur every moment of every day in nature, and that we can see them.

species definition (living and fossil), reproductive isolation, speciation Fig. 1 Schematic representation of evolution as described in class as the consequence of the independent, factual, observable processes of replication, variation, and selection.

Table 1 Organization of concepts for teaching evolution as the unintended consequence of replication, variation, and selection   Definition Example(s) Associated concepts/suitable follow-up topics Replication The fact that parental DNA builds offspring organisms that are near copies of the parent.

With the students now anticipating how replication, variation, and selection will clarify evolution, I indicate that since the life forms all around us are what biology and evolution are called on to explain and since those life forms did not simply pop up out of nowhere we may as well begin with the creation of those life forms in the first place; the biological act of replication.

Note, however, that these boxplot representations ignore some aspects of the model, such as site and replication variation.

Blue dots are intra replication variations and orange dots are inter- replicate variations.

The method "unpacks" evolution into three observable, factual occurrences: replication (R, reproduction), variation (V, differences between parent and offspring and siblings), and selection (S, nonrandom differential survival of offspring).

Intra- and inter-replication variation among different replications and treatment of C.necator H16.

Because these two factors (GS prediction method and every vs. every other season phenotyping) had effects that were small relative to between-replication variation, the discussion hereafter will focus on simulations using RR and phenotyping all candidates every other season.

Biological replication measures variation within the target population and simultaneously can counteract random technical variation as part of independent sample preparation [ 20].