Sentence examples for mutations are random from inspiring English sources

The subject-specific sequence clustering together with the variable number of unique clones between patients eliminates the possibility that the mutations are random mutational artifacts introduced during RT-PCR.

In the new sequence, we attempt to confront the misconception that mutations are directional/adaptive, providing students with the opportunity to directly observe that mutations are random and that this randomness is not affected by the presence or absence of a selective agent.

Mutations are random changes to our DNA, the genetic material that contains all the encoded information our cells need to function.

Newly arisen mutations are more likely to be harmful than beneficial to their carriers, because mutations are random events with respect to adaptation that is, their occurrence is independent of any possible consequences.

About 66% of cancer-causing mutations are random "copying errors" that occur when cells go through their natural dividing process.

Third, Creationists point out that modern evolutionary theory asserts that the raw building blocks of evolution, the genetic mutations, are random.

Now, it is true that these mutations, being random, would probably tend to increase the "entropy" of the population as a whole if they occurred in isolation (i.e., in a closed system).

They are introduced to mutation as the generator of the variation present in the population, and they observe that the direction of mutations is random (offspring may have shells that are either thicker or thinner than their parents), and that the presence of crabs does not affect the direction of mutations.

Because mutations were random, most of the genetic changes in high yield strains were unclear.

As a consequence, TS TV rations are much higher than expected, as for instance in chicken where it is 2.2 1 instead of the 1 2 ratio expected if mutations were random.

These observations are consistent with two scenarios, illustrated in Figure 2: (1) most pseudogenes were inactivated prior to recombination, and recombination was random with respect to the location of pseudogenes; or (2) most pseudogenes were inactivated after recombination, and these pseudogene-forming mutations were random with respect to recombined regions.