The process of genetic transformation is the ability to move DNA into an organism and thereby alter its genotype or genetic makeup is central to both basic and applied molecular Biology. Genes derived from unrelated species and even other kingdoms, such as bacteria, fungi, plants, animals, that would otherwise be inaccessible to an organism, can be combined in the lab using genetic transformation techniques
random chance.
Genetic drift is a product of random sampling. Like all forms of sampling or selection, variation within the sample set is required. Thus for genetic drift to occur genetic change (mutation) is required. However, it would be an error to call genetic drift a product of genetic change.
The main difference to remember is that natural selection is a nonrandom process while genetic drift is a random process.
Genetic drift is considered a form of evolution. If a single population is split into two isolated groups then genetic drift will result in increasing differences over time. Eventually they will become two different species, unable to interbreed even if the two groups are brought back together.
Genetic drift
Random change in allele frequency is called genetic drift.
random chance.
Random changes.This would be called genetic drift.
Random Chance
Random changes in allele frequency are due to genetic drift.
you do not provide any choices, so it is impossible to answer your question as stated.
Evolution is the change in allele frequency over time in a population of organisms. By mutation, genetic drift, gene flow and natural selection.
Mutation, and Genetic drift.
Genetic drift is a product of random sampling. Like all forms of sampling or selection, variation within the sample set is required. Thus for genetic drift to occur genetic change (mutation) is required. However, it would be an error to call genetic drift a product of genetic change.
I think you mean genetic drift. Genetic drift is not strong enough in itself to cause speciation generally. Genetic drift is merely a sampling error in allele frequency change due to random events.
If I'm not mistaken genetic drift is the random change in the genome of a population over time. This being said it would be possible that this random changing could eventually remove certain diversity from a population.
The English Peppered Moth is a result of natural selection, not random genetic drift. This moth evolved because of the light colors of lichens on trees in their habitats.