Zoology biotechnology or manipulating your genes.

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Author:
krds
ID:
237881
Filename:
Zoology biotechnology or manipulating your genes.
Updated:
2013-09-30 04:56:01
Tags:
ZOOLOGY
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Description:
IT"S MOTHERFUCKING DNA BITCH!
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  1. WHAT IS DNA POLYMERASE!!!!!!
    MAKES DNA FROM DNA!
  2. WHAT IS DNA LIGASE!
    PASTES OR STICKS DNA FRAGMENTS TOGETHER!
  3. WHAT IS RNA POLYMERASE!
    MAKES RNA FROM DNA!
  4. WHAT ARE RESTRICTION ENZYMES!
    (FROM BACTERIA)-CUT DNA INTO FRAGMENTS!
  5. RESTRICTION ENZYMES FROM BACTERIA ACT AS SPECIFIC SCISSORS! TRUE OR FALSE!!!!!!!!
    TRUE!
  6. RESTRICTION ENZYME AND DNA LIGASE! TO MAKE RECOMBINANT DNA!
  7. WHEN DNA IS CUT BY RESTRICTION ENZYME AND THEN A DNA FRAGMENT TAKES ITS PLACE IT IS HELD TOGETHER BY WHAT BOND? IT IS THEN SEALED BY WHAT?
    • HYDROGEN BONDS HOLD THE FRAGMENTS TOGETHER. 
    • THEN DNA LIGASE SEALS THE STRANDS!!!
  8. WHAT CAN PCR BY USED FOR?!!!!
    • ANALYZE DNA FROM SINGLE CELLS TO LOOK FOR ANY POSSIBLE DEFECTS!
    • DETECT THE PRESENCE OF VIRAL GENES LIKE HIV!
    • MAKE LARGER AMOUNTS OF DNA FROM RARE SOURCES. EG. FOSSILS, MUMMIFIED HUMANS, VIRAL GENE DETECTION IN OTHER TISSUES.
  9. WHAT DOES PCR STAND FOR?
    POLYMERASE CHAIN REACTION!
  10. WHAT DOES PCR DO?
    HELP DNA AMPLIFICATION TO CREATE A LOT OF COPIES!

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