Sentence examples similar to both origin of variation from inspiring English sources

Other models aim to make predictions both about (1) the origin of variation (through new mutations) and (2) how sieving that variation through a natural selection filter generates adaptation.

The only instances where this type of mindset became somewhat apparent occurred during Teachers A and D's classroom instruction, when they both used a teacher-led card-sorting demonstration to facilitate explaining the origin of variation.

A thermodynamic model is developed to understand the origin of variation in the microstructure of ZrO2 film formed on zirconium alloys and its effects on corrosion resistance.

Origin of variation: Some of the variation in traits among individuals has a genetic basis.

The origin of variation does not have to be an anonymous black box.

We can use again the genetic origin of variation as an example.

Origin of variation: phenotypic variation among individuals has a genetic basis (is the result of random mutations in genes).

A third section demonstrates the origin of variation through mutation (but not genetic recombination through sexual reproduction).

To complete the Concept Frame, therefore, students needed to make an inference regarding the origin of variation in tobacco populations.

Without downplaying the role of natural selection, the authors — like Samuel Butler and William Bateson — act as if the central problem in the origin of species is the origin of variation.

She must believe that the true origin of species is more linked to the origin of variation than to natural selection.