Crossword

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Across
  1. 1. injected mice with bacteria
  2. 4. Built 3-D models of DNA
  3. 6. two strands of nucleotide sequence wre wound around each other.
  4. 7. virus that infects and replicates within bacteria and archaea
  5. 8. designed an experiment to determine which part of a virus entered the bacterial cell. This confirmed Avery's conclusion that DNA was the genetic material.
  6. 10. the nearly perfect fit between A-T and G-C nucleotides.
Down
  1. 2. X-Ray diffraction
  2. 3. wanted to identify the molecule that caused the transformation
  3. 5. DNA is made out of these joined into long strands or chains by covalent bonds.
  4. 9. A = T and G = C