Sentence examples for heritable change from inspiring English sources

This suggests a potential epigenetic effect; a heritable change in the way genes behave without changing the genetic DNA itself.

The first says that heritability follows physiological novelty; the second says that a new, immediately heritable change allows that novelty.

The fact that microRNAs in early embryos could cause a permanent and heritable change in gene expression meant that this unusual mechanism might account for some fraction of the as-yet poorly understood diversity of traits observed in humans and other animals.

3a Fitness to the environment leads to heritable change.

Evolution is quite simply heritable change in the genetic structure of a population.

After introducing mutation, genetic drift, and migration, students work in small groups to choreograph how each of these mechanisms can lead to heritable change.

Epigenetics refers to the heritable changes that modify DNA or associated proteins without changing the DNA sequence itself [ 1].

Traveling small replicons of DNA produce genetic and permanently heritable changes in their new locations.

Epigenetic changes are heritable changes to the regulation of a cell's genes, caused by extra molecules being attached to those genes.

"However," he warned earlier this year, "the technology also raises a more troubling possibility; creating children carrying permanent, heritable changes to the human germ-line DNA.

Epigenetic changes refer to heritable changes that may modulate gene expression without affecting DNA sequence.