Genetically Engineered Foods
In each plant and animal there are millions of genes. Inside each gene are strings of DNA. Genes determine the growth, size, and other characteristics of an organism. These genes are also by what species transfer inheritable characteristics from one generation to the next. DNA holds all the information regarding function and structure in a plant or animal. Another form of DNA is known as recombinant DNA, this form of DNA is any molecule consisting of two or more gene types. This recombinant DNA has given scientists a definite way of viewing structure, regulation, and function of individual genes. This type of DNA also has allowed them to unravel the molecular bases of genetic diseases, understand why individuals differ in their responses to drugs and medicines, and for turning plants, animals, and microorganisms into chemical factories.(2 p.281) Genetic engineering is when scientists artificially tamper with these blueprints. Engineers have gained a lot of knowledge about plant's biochemical pathways, enabling them to predict where the mutation will occur. In completing genetic engineering, scientists insert a gene from one organism into another organism attempting to replicate character
The technology of genetic engineering is used to enhance many different organisms, but most importantly foods that we eat everyday. This new type of biotechnology is more precise. Therefore making it possible to direct and predict changes without introducing extra, unintended traits. This technique also allows scientists to introduce genes from essentially any organism into a plant. Natural plants have a limited number of genes to produce potential, with the use of genetic engineering scientists can expand these potentially useful traits. Thus, making plants bigger, more solid, or resistant to certain types of bacteria and fungi. Plants will have more nutrients, better taste, safety, processing, and freeze resistance. They can also improve the shelf life of fruits and vegetables and also shipping properties. Some genetically engineered foods include: Frito-Lay Fritos Corn Chips, Kellogg's Corn Flakes, McDonald's McVeggie Burgers, Jiffy Corn Muffin Mix, and Quaker Chewy Granola Bars, foods we all know and probably eat. istics and enhance the organism. To do this they depend on DNA ligase to link these fragments together. When these two fragments of DNA do link together they form a strand of recombinant DNA.(2) This is very similar to crossbreeding, which the farmers use to enhance their agriculture. These farmers only crossbreed within the same species; for example Broccoli could be crossed with cauliflower but not with eggplan
Some topics in this essay:
DNA Genes,
Granola Bars,
Cornell University,
DNA Plants,
Engineered Foods,
genetic engineering,
genetically engineered,
genetically engineered foods,
engineered foods,
genetic engineering scientists,
engineering scientists,
plant animal,
animal animal,
recombinant dna,
genes animal,
engineering process,
plants wild,
Join now to see the rest of the essay!
Approximate Word count = 976
Approximate Pages = 4 (250 words per page double spaced)
More Essays on Genetically Engineered Foods Professional Papers: |
CUSTOMER SERVICES
|
|
Saved Papers
You haven't saved any papers.
|