Your Status: Logged out Log in

DNA and Technology Can Only Benefit Human Kind. Discuss.  

Member rating: 8 out of 10 stars (3 votes) | Words: | Submitted: Thu Jul 11 2002

Page Preview
Preview
Previous 1 of 7 Next

On the left is an image preview of every page of this document, and below are the first 150 words with formatting removed:

Amandeep Dhanota 05/03/02 DNA TECHNOLOGY CAN ONLY BENEFIT HUMAN KIND.........DISCUSS Recombinant DNA technology is the "process in which chromosomes or DNA molecules are broken, and the fragments are rejoined in new combinations." Recombinant DNA is a DNA molecule, which is artificially made from different sources. The different sections are then combined into a single molecule. Recombinant DNA is created in vitro, or in a test tube, instead of in a living organism, or in vivo. In order for a cell to accept a recombinant molecule, the piece of recombinant DNA must be included with a vector, or a carrier. Recombinant DNA is made using a molecule called a restriction enzyme. Restriction enzymes are enzymes that cut specific parts of a DNA strand. These enzymes are found in bacteria and are sometimes called restriction endonucleases. Each restriction enzyme can position only a specific portion of the DNA and cut along the relevant nucleotides. Once...

Get instant access



  • Instant, unlimited access to our documents in full
  • Swap your work for free access, or pay £4.99
  • To see the full version of this document and 146,871 others
Register Now
OR

Receive email updates for this category



  • Simply tell us your email address and receive a weekly Study Help Email for FREE
  • Receive 3 FREE essay views with each email
  • Get all the latest essays from Coursework.Info & discussion from TheStudentRoom.co.uk