Role of Biology on Evolutionary Development (Research Paper Sample)

Role of Molecular Biology in Evolutionary Classification
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Role of Molecular Biology in Evolutionary Classification
Evolutionary evolution is concerned with the collection and classification of living things using phylogenetic principles. It involves grouping species into more important categories that show lines of evolutionary decline rather than complete similarities and differences. DNA can contain information that reflects the relationship between living things, and this information can give the impression of how long they have evolved from one another. Therefore, if the DNA shows the similarity and similar sequence of DNA, it means that they shared it with their ancestors before. DNA represents a shared generation of life. It also empowers many copies of genes and inserts external genes into an organism to provide new features.
The global biodiversity and unique feature of island species reflect the evolution and geological change. Evolutionists quickly adopted the linemen system and developed it into phylogenetic-based classification (Cardi & Stewart, 2016). The key to using biological molecules as a molecular clock is the theory of intermediate evolution which means that many variations in cell structure do not affect the functioning of molecules. DNA comparisons may indicate that the related species are biogeography. DNA technology facilitates sequencing, analysis, cutting, and attachment of DNA.
DNA technology under genetic engineering is used for many different purposes in research, agriculture, medicine, and industry. It has allowed the creation of many copies of genes and the introduction of foreign genes into other organisms to give them new features such as antibiotic resistance or a new color. It also facilitates the formation of human protein at an unprecedented level, thus paving the way for the study of protein function in more detail and the therapeutic use of scientists. This will lead to more precision in the differentiation of evolution, such as additional DNA-based products being approved for disease and vaccination, and other DNA treatments. The technology will also improve plant resistance to pests and increase crop yields, thereby improving the accuracy of the evolutionary variation. Recombinant DNA technology contains extraterrestrial genes to obtain improved and desirable traits in living things such as their products. It involves the insertion of DNA fragments from various sources with a desired genetic sequence. With the advent of DNA technology, it will develop further efficiency in the differentiation of evolution.
Molecular biology is the product of historical circumstances and developments that do not give a precise definition. Molecular biology introduced the concept of information into biology (Venter, 2007). Practitioners and philosophers of science presented various criteria for information in biology. However, the information that DNA stores is transcribed into RNA and then translated into proteins.
A third tenant of molecular biology is the concept of mechanism, which explains biological phenomena. Molecular biology is primarily three-dimensional and structural, which does not mean that it is merely a refinement of morphology (Kumar, 2015). Also, it should inquire about origin and function. Molecular biology has placed great emphasis o