Biology

9th

grade

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Biotechnology Quiz

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21 questions

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  • 1. Multiple Choice
    30 seconds
    1 pt
    A lab technique used in crime fighting to prove a suspects innocence or guilt is known as:
    genetic engineering
    PCR
    electrophoresis
    gene therapy
  • 2. Multiple Choice
    30 seconds
    1 pt
    During electrophoresis, an electrical current must be present for DNA fragments to move throughout the gel.
    true
    false
  • 3. Multiple Choice
    2 minutes
    1 pt
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    Mr. Jones was killed in a car accident.  Afterwards, a former girlfriend filed a paternity suit claiming that Mr. Jones was the father of her child, and thus she was entitled to the man’s estate.  Which sample of DNA would have to be from Mr. Jones if he were the child’s father? 
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