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Home Q & A Board Biology-Related Homework Help General Biology
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ddbeaumont15 ddbeaumont15
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6 years ago
The gene for human insulin has been successfully cloned in
 
  A. S. aureus.
  B. E. coli.
  C. rhinovirus.


The agarose used in electrophoresis
 
  A. interacts electrically with the DNA.
  B. chemically binds to the DNA.
  C. acts as a sieve.
  D. selectively sorts recombinant DNA from host DNA.


A dye often used for its ease and sensitivity to visualize nucleic acid after agarose gel electrophoresis is
 
  A. nigrosin.
  B. malachite green.
  C. gold oxide.
  D. ethidium bromide.


The energy to separate fragments during agarose gel electrophoresis is supplied by
 
  A. gravity.
  B. active transport.
  C. agarosis.
  D. electricity.


Agarose gel electrophoresis separates nucleic acid fragments according to
 
  A. density.
  B. shape.
  C. size.
  D. sequence.
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andrea63857andrea63857
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6 years ago
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ddbeaumont15 Author
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#2
6 years ago
So very smart
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