21.1 - 21.4 Keyword Crossword

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Across
  1. 6. Something that can carry DNA during genetic engineering
  2. 8. A short base pair sequences that repeats multiple times, found within satellite DNA
  3. 13. A type of DNA that contains short, repeating sections
  4. 14. The development of software and computing tools to organise and analyse biological data
  5. 15. A gene used in genetic engineering to help identify successful transformation (two words)
  6. 16. A method of transformation involving the use of calcium ions and an electrical current
  7. 18. The positive end of a gel plate used in gel electrophoresis
  8. 20. A form of DNA produced by combining host DNA with donor DNA
  9. 22. A type of enzyme that can cut strands of DNA into smaller fragments (two words)
Down
  1. 1. The process of transferring separated DNA fragments onto a nylon membrane (two words)
  2. 2. A form of polynucleotide required for translation
  3. 3. A process that allows you to amplify a small fragment of DNA (three words)
  4. 4. The negative end of a gel plate used in gel electrophoresis
  5. 5. A process that converts mRNA into DNA (two words)
  6. 7. All the genetic material contained within an organism
  7. 9. The type of bond that holds together two strands of DNA
  8. 10. A circular piece of DNA found in prokaryotes that contains additional genes
  9. 11. A class of enzymes that carries out reverse transcription (two words)
  10. 12. A technique that separates charged particles in a gel using an electric current
  11. 17. Sections of non-coding DNA that are removed via splicing before translation
  12. 19. Sections of DNA that code for genes
  13. 21. The enzyme that catalyses the formation of phosphodiester bonds between DNA nucleotides