BIOLOGY

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Across
  1. 1. section of DNA to which RNA polymerase binds, starting the transcription of mRNA
  2. 6. process by which mRNA is decoded and a protein is produced
  3. 8. enzyme that catalyzes synthesis of a same strand of RNA from DNA template
  4. 10. codon that signals ribosomes to begin translation, codes for 1st amino acids in protein
  5. 11. RNA in the ribosome that guides translation of mRNA into a protein
  6. 13. set of 3 nucleotides in tRNA molecule that binds to the same mRNA codon during translation
Down
  1. 2. form of RNA that carries genetic info from nucleus to cytoplasm
  2. 3. sequence of DNA that codes info for protein sythesis
  3. 4. for of RNA that brings amino acids to ribosomes during protein synthesis
  4. 5. nucleic acid molecule allows transmission of genetic info and protein synthesis
  5. 6. copying nucleotide sequence of DNA to form a same strand of mRNA
  6. 7. in cells info only flows from DNA to RNA to protein
  7. 9. sequence of 3 nucleotides that codes for 1 amino acid
  8. 12. codon that signals to ribosomes to stop translation