Friday, May 22, 2020

The Role of Genetics in Modern Society Essay - 1014 Words

The Role of Genetics in Modern Society Genes by definition are information we inherit from our parents, they contain chromosomal information which codes for every physical and mental attribute a human, animal or plant has. Modern society has come to realise by finding the gene that causes the illness they can remove it. They then can insert the correct gene to replace it. Genes are arranged like beads on a piece of string, they occur in a fixed order. Modern day society has also realised that by learning about genes and increasing their understanding many useful tasks can be carried out. For example, solving crimes; if a suspect has been identified, a sample of that’s persons DNA can be checked†¦show more content†¦Genetic engineering is perhaps top of the media list in the medical/biological field. This (in very simple terms) involves swapping old genes for new ones. The topic already holds out hope for diabetes sufferers. 2 Having type 1 or 2 diabetes increases your risk for many serious complications. Some complications of diabetes type1 include: cardiovascular disease, retinopathy, nerve damage (neuropathy), and kidney damage (nephropathy). Current medical protocol means sufferers rely on insulin injections, as the Langerhans cells in the pancreas no longer produce sufficient insulin. Genetic engineering allows for insulin to be taken from the pancreas of cows or pigs (although the product is impure and the body reacts with it). By locating the defective gene, which is no easy task. However, culturing and inserting the correct gene is a very re alistic and possible cure. A vaccine became available for the Hepatitis B virus in this manor given above. The Hepatitis B vaccination was discovered from the field of genetics. Massive quantities of Hepatitis B can be produced in a large fermentation vat where it’s bombarded with nutrients and is maintained at an optimum temperature for reproduction. This done by using an enzyme called saccharmyes. The harmless particles produced from this process can be producedShow MoreRelatedModern Food Biotechnology, Human Health And Development : An Evidence Based Stud1561 Words   |  7 PagesModern Food Biotechnology, Human Health and Development: An Evidence-Based Stud Food security is a recurrent issue in modern society due to the continual increase in human population. Most countries have invested in scientific research in order to bridge the disparity that is existent concerning demand and supply of food (Roberts 7). 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