h.12 DNA & Ch. 2-4 Enzymes Vocab - Jaden Daquiz
Across
- 6. enzyme that adds a few RNA nucleotides to the beginning of the new DNA strand
- 7. a virus that infects bacteria
- 9. perfectly fit hydrogen bonds only through the means of certain bases being paired together
- 12. makes up genes which must store, copy, and transmit the genetic information in a cell
- 14. the region where a protein binds itself (or another substance) during a reaction
- 16. substance that speeds up the rate of a chemical reaction
- 18. bases that contain nitrogen
- 19. biological catalyst
- 20. a spiral chain that contains units of protein, nucleic acids, or other large molecule/s extendedly
Down
- 1. when changes in temperature or pH change the shape of a protein, making it non-functional
- 2. when a cell does a copying process of DNA
- 3. enzyme that link the fragments of the backbone of DNA strand together
- 4. changing one bacteria permanently to a different type by experiment
- 5. a process that changes or fully transforms one chemical into another
- 8. joins individual nucleotides to produce a DNA molecule
- 10. elements/compounds that enter the chemical reaction/experiment
- 11. when changes in temperature or pH change the shape of a protein, making it non-functional
- 13. energy needed that helps start a chemical reaction
- 15. two strands of DNA running in opposite directions
- 17. the substance produced after the chemical reaction