Review Unit 8

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Across
  1. 2. separating DNA fragments by size
  2. 5. stem cells are this
  3. 7. stem cells that can change into all cells
  4. 8. what happens to DNA in PCR process
  5. 9. vector used in a bacterial cell
  6. 10. cells can break away from tumour
  7. 15. common hormone that starts transcription
  8. 17. only one needs to mutate to form cancer
  9. 19. switching genes on or off (no mutation)
  10. 20. added or taken away from DNA
Down
  1. 1. used to replace faulty genes
  2. 3. when all codons are affected after mutation
  3. 4. enzyme that cuts specific bases in DNA
  4. 6. DNA mixed from 2 different organisms
  5. 10. sudden change in the sequence of DNA
  6. 11. enzyme that cuts RNA into miRNA
  7. 12. enzyme that joins DNA together
  8. 13. non coding part of DNA
  9. 14. harmful cells of a tumour
  10. 16. a mutation that stops the polypeptide early
  11. 18. cloning using a living organism