Module 11, lesson 1

How are changes made to DNA? ,[object Object],Under a black light, this rabbit’s fur glows green. DNA from a jellyfish was inserted into the rabbit’s DNA to make her glow. This rabbit is called a transgenic organism because it has been modified. Muskopf, Shannan. Online Images. The Biology Corner . 13 May 2007. http://www.biologycorner.com/bio4/notes/recombinant.html

Recombinant DNA ,[object Object],[object Object]

Recombinant DNA Uses ,[object Object],[object Object],[object Object],[object Object]

Steps in Recombinant DNA Buckley, Jim. Online Images. Mr. Buckley’s Living Environment . 13 May 2007. http://www.ekcsk12.org/science/regbio/moleculargeneticsqz.html ,[object Object],[object Object],3. Recombine the animal DNA with the bacterial DNA. 4. The recombinant DNA is placed in a bacterial cell because bacteria reproduce very quickly and are easy to grow. This will produce a lot of the animal’s DNA. This technique is used to make genetically engineered insulin. 1 4 3 2

Gel electrophoresis: used to separate DNA fragments ,[object Object],[object Object],[object Object],[object Object],http://www.biologyreference.com/images/biol_02_img0140.jpg

DNA Fingerprinting ,[object Object],[object Object],[object Object]

Who is the criminal??? The DNA from the scene matches Dino Online Images. Access Excellence. 13 May 2007. http://www.accessexcellence.org/AE/AEPC/WWC/1994/fly_forensics.html

Cloning ,[object Object],[object Object]

Module 11, lesson 1

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Module 11, lesson 1