Literary devices are what structures authors or writers to convey a message in an article. They will do this by using certain words or phrases in the article.
Genetic variation refers to diversity in gene frequencies. Genetic variation can refer to differences between individuals or to differences between populations.Mutation is the ultimate source of genetic variation, but mechanisms such as sexual reproduction and genetic drift contribute to it as well.enetic variation refers to diversity in gene frequencies. Genetic variation can refer to differences between individuals or to differences between populations.
it is important to note that variability is not the same as variation variability denotes how much a genotype tends to vary between individuals and in response to environmental and genetic factors whereas variation is used to indicate the variation between and within species