Analysis of Genotypic Distributions within Six Population Groups Using Assignment

Analysis of Genotypic Distributions within Six Population Groups Using Genepop Software - Assignment Example Which in essence, states that frequencies of alleles and genotypes remain constant in a population under ideal conditions. A balanced equilibrium should persist throughout the generations barring specific disruption. Disruptions in this equilibrium include non-random mating, selection, mutations, population-bottle-necks or other events that limit population size. The mating overlap between generations, meiotic drive, genetic drift or gene flow. As it is impossible to eliminate all of these conditions at some time from a population, Hardy-Weinberg equilibrium is impossible in nature. But this principle is a useful baseline against which to measure changes that do occur. Static frequencies of alleles throughout a population require a set of theoretical assumptions; deviations in which can give us information about which genes are changing in what way. These assumptions are : Violations of the Hardy–Weinberg assumptions trigger deviations from the expected status quo. The effect depends on which assumptions are broken. The character of these variations is thought to define the evolution of a species. When a population violates one of the assumptions listed below, the population may continue to exhibit Hardy–Weinberg proportions each generation, but the allele frequencies will be shaped by these deviations. Migration. The way in which two populations are genetically linked. Essentially, allele frequencies blend into homogeneity between the populations. Some models for migration must assume nonrandom mating. Without this randomness, the Hardy–Weinberg assumptions will not be valid. Random mating. The HWP states the population will exhibit a given genotypic frequency following a single generation of random mating within the population. When this assumption is broken, the population will not match Hardy–Weinberg proportions.  

An Imperial Antonine Woman Sculpture Analysis Research Paper

An Imperial Antonine Woman Sculpture Analysis - Research Paper Example It also has an association with the 4th century B. C artistry. The artistry of making sculptures in Italy had a stylish cycle, with every cycle having alternately realistic elements that depend on political and social happenings of the time (Daehner 88). Each stage of the sculptures, therefore, emphasized on unique representation. The imperial antonine Woman Sculpture was a work in the second century A.D. The political happenings of the time had immense influence of art. During this time, the Roman emperors’ office had prestigious offices occupied by the elite civilians. This promoted artworks. The work dates back to the early antonine period of Italian artistry. The sculpture, made in the second century is significant for its relationship with the imperial past. For instance, it may have an association with the Livia. Livia was a wife of Augustus in the imperial past (Wood 131). It also has an association with antonine women in the preceding generation after the second century. It also has it also has an association with the great and much appreciated works as the Marcus Arelius. The artistry evokes thoughts about Faustina. This was the elder and wife to Antoninus Pius. The portrait may also have links with the Faustina the younger who was their daughter. This later became the wife of Aurelius. The sculpture has its adaptation in the roman culture. It is a depiction of the high-class and women with high commemoration. It was a depiction of the highly valued women in the roman culture of the times. The great-embodied figure of the artistic work shows the woman of the Italian culture who has a lot of dignity and respect in the society. The high value displayed in the artistry has an association with distinguished women of the times. The veil had erotic an association (James and Dillon 459). The hair was a sign that had a link with modesty in women. The palla, piece of cloth wrapped on the head and extends over the back, had an association