Molecular Biotechnology in Our Life

If you have had a can of soft drink, ate a fruit, or took some head ache medicine this cockcrow - so its very give carely you have used a genetically enhanced product. Genetics is a part of biotechnology that manipulates biological existences to make products that benefit humankind. Biotechnology is essential in our life, moreover there are some concerns regarding its safety. Although, biotechnology whitethorn pose some danger it is proving to be very useful to humankind. The first applications of biotechnology occurred approximately around 5000 BC. Back indeed people used simple breeding methods. Chains of plants or brutes were crossed to produce expectanter genetic variety. The hybridized offspring then were selectively bred to produce the desired traits. For example, for about 7000 years, corn has been selectively bred for increase kernel size and additional nutrition value. Also, with selective breeding, oxen and pigs have become the major sources of animal foods for human (Encarta 99). The late era of biotechnology started in 1953 when British biophysicist Francis Crick and American biochemist James Watson presented their double-stranded model of desoxyribonucleic acid. desoxyribonucleic acid is an extensive, chain-like social organization make up of nucleotides, and in a way it looks like a twisted rope ladder (Drlica 27). In 1960 Swiss microbiologist Werner Arber had notice restriction enzymes. This special kind of enzymes can lower DNA of an organism at precise points. In 1973 American scientists Stanley Cohen and Herbert Boyer take away a specific gene from one bacterium and inserted it into other using restriction enzymes.

This achievement served as radix to recombinant DNA technology, which is commonly called genetic engineering. Recombinant DNA technology is a reposition of a specifically coded gene of one organism into bacteria. Further, the legions bacteria serve as a biologic grinder by reproducing the transferred gene. Today biotechnologys applications are... This is really a great study, but it would of look much better if it was broken surmount into paragraphs. Overall, your paper is of good management. Just your organization structure ask help. If you necessity to get a full essay, order it on our website: OrderCustomPaper.com

If you want to get a full essay, visit our page: write my paper