PCR

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Across
  1. 2. Real-world application that uses PCR to detect viral DNA
  2. 3. Short DNA sequences that define the region to be copied
  3. 4. PCR step where DNA strands separate due to high heat
  4. 7. Heat-stable enzyme that extends primers during PCR
Down
  1. 1. Method used to separate DNA fragments by size
  2. 3. Technique used to make many copies of a specific DNA segment
  3. 5. PCR step where primers bind to complementary DNA sequences
  4. 6. PCR step where new DNA strands are synthesized