Enzymes in Molecular Biology Crossword

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Across
  1. 1. Adds methyl group to cysteine and adenine of DNA
  2. 5. Template directed enzyme that adds complementary nucleotides
  3. 6. Joins DNA fragments by forming phosphodiester bond
  4. 7. Makes cuts within the DNA molecule
  5. 8. RNA-dependent DNA polymerase used in the making of cDNA from mRNA
  6. 9. Adds phosphate from ATP to 5’OH group of dephosphorylated DNA or RNA
Down
  1. 2. Removes terminal phosphate group at the 5’ end of a DNA
  2. 3. RNA degrading enzyme that selectively removes the mRNA from RNA-DNA hybrid
  3. 4. Remove nucleotides from the ends
  4. 5. DNA specific endonuclease producing mono- and oligo deoxyribonucleotides