Biology, 27.12.2020 01:30 wolfgirl10000
In PCR, a DNA polymerase is used in vitro to replicate a specific stretch of DNA within a DNA sample. However, none of the other proteins involved in DNA replication in vivo are needed. List the other proteins that are required for DNA replication in a living cell, and for each, explain why it does not need to be included in a PCR reaction.
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Biology, 22.06.2019 05:00
Jason adds the antibiotic penicillin to a bacterial culture. the bacteria develop genetic modifications in their genome, which gives them resistance to the antibiotic penicillin. what caused this genetic modification?
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Biology, 22.06.2019 07:00
Which statement best describes how the loudness of the sound affects the high-pressure region created by the sound wave? a. a louder sound has no effect on the pressure created. b. a louder sound means a high-pressure region that is higher. c. a louder sound means a high-pressure region that is not as high.
Answers: 1
Biology, 22.06.2019 12:10
Which is the most likely reason the writer of the play pygmalion chose to change the character of galatea from a statue to working-class woman?
Answers: 1
In PCR, a DNA polymerase is used in vitro to replicate a specific stretch of DNA within a DNA sample...
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