chp 8 Microbial Genetics

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Across
  1. 3. DNA site where the RNA polymerase binds to start transcription
  2. 7. process that turns "on" gene expression
  3. 8. flexibility in the genetic code that allows some tRNAs to pair with more than one codon
  4. 9. DNA segment where a repressor can bind to regulate an operon
  5. 10. process that turns "off" gene expression
  6. 12. the observable traits of an organism
  7. 13. building block of DNA and RNA
  8. 15. structures that carry DNA and genes
Down
  1. 1. process of making RNA from DNA
  2. 2. process of making proteins from mRNA
  3. 4. all the genetic material of an organism
  4. 5. makes proteins
  5. 6. the genetic makeup of an organism
  6. 11. a group of genes controlled together under one promoter
  7. 14. three-base sequence in mRNA that codes for an amino acid