Genetic Engineering in Corn Plants Free Essay, Term Paper and Book Report
Genetic engineering is the direct manipulation of an organisms genes. Bt maize (corn) was created with the goal of created a maize plant that was insect resistant in the above-ground portions of the plant. The major pest to corn plants is the European Corn Borer, Ostrinia nubilalis.
Maize has been transgenetically modified to produce insecticidal proteins derived from genes of the bacterium Bacillus thuringiensis (Bt), resulting in what is known as Bt maize. The Bt is a bacterium often found in the gut of caterpillars, moths, and butterflies. The gene coding for the Bt toxin was isolated, then inserted into the corn genome, creating a transgenic insecticidal maize. The toxin causes tiny holes in the digestive tract of the larval corn borer and other plant eating insects, allowing bacteria to enter the digestive tract and multiply there, eventually killing the larva.
The successful development and use of Bt maize has proven to prevent yield loss, reduce mycotoxin levels, and reduce the use of insecticides on corn (Ortman). Some of the advantages of the Bt expression in ma......
Word Count: 837
Page Count: 3.3 (250 words a page / double spaced)
View This Essay Now $19.99 (or $12.99 for membership)
|
What is Your Time Worth?
Get INSTANT UNLIMITED ACCESS to this paper
and 15,000 other essays and term papers!
|
|
Search for other Genetic Engineering in Corn Plants essays, term papers and book reports.
Other Free Essays, Term Papers and Book Reports:
We have the best book reports, essays and term papers on Genetic Engineering in Corn Plants. For the cost of a pizza and some beer let us help you make your job of writing your paper easier. It's that simple.
|
|
Dear Free Essays:
Thanks for helping me with my term paper!
With so many essays and term papers on your service, I got a few ideas from mixing and matching and managed to write a great paper in 1/10 the time. My teacher thought so too because I got an A grade. Thank you so much!
Julia B.
Denver, Colorado
|
I'm very pleased with the quality of your term papers and essays. For all the time and worrying your service saved me from, it was well worth the $12.99.
Brandon W.
Columbus, Ohio
|
I totally waited to the last minute to work on my term paper and really started to freak. But your site totally came to my rescue and helped me out of a bind. I scored an 94 and was very pleased. Thank you!
Greg F.
UC San Diego
|
|
PRIVACY
|
TERMS & CONDITIONS
|
MEMBER LOGIN
|
CUSTOMER SUPPORT
