Genetic Engineering- Chapter 15
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Created by:
luv2snwbord507 on June 5, 2011
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6 terms
Terms | Definitions |
|---|---|
 What is DNA fingerprinting? | enzymes are used to cut the DNA in the sample found at a crime scene into fragments. An electric current then separates the fragments by size to form a pattern of bands. |
| What are some causes of mutations? (environmental) | ... |
| What are restriction enzymes? | enzymes that cut DNA molecules at specific nucleotide sequences |
| How do you extract DNA from your mouth? | with gatorade so the sodium causes the cells to spit water out then mixing that with liquid detergent. finally, adding a layer of cold alcohol to the top to collect the DNA. |
| What is gel electrophoresis? | an electrical current is used to separate a mixture of DNA fragments from each other |
| why is DNA sequencing important? | ... |
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