Biologi 10 Semester 1

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Across
  1. 3. The viral life cycle in which the virus inserts its DNA into the host genome and remains dormant before becoming active.
  2. 4. Single-celled prokaryotic organisms without a nucleus, some of which cause disease or are used in biotechnology.
  3. 7. Fission The process by which bacteria reproduce by splitting into two identical cells.
  4. 10. The anaerobic breakdown of sugars by microorganisms (usually yeast or bacteria) to release energy and produce useful products such as alcohol, carbon dioxide, or lactic acid.
  5. 12. A traditional fermented soybean product made using the fungus Rhizopus oligosporus.
  6. 13. The use of microorganisms to remove pollutants or clean up oil spills.
  7. 14. The use of naturally occurring microorganisms in processes such as fermentation, brewing, and food production.
Down
  1. 1. Live microorganisms added to food that are believed to benefit gut health.
  2. 2. A cell without a true nucleus or membrane-bound organelles (e.g., bacteria).
  3. 5. A substance produced by microorganisms that kills or inhibits the growth of bacteria but not viruses.
  4. 6. A non-cellular particle made of genetic material (DNA or RNA) surrounded by a protein coat; can only reproduce inside living cells.
  5. 8. A microorganism that causes disease.
  6. 9. The protein coat surrounding a virus’s genetic material.
  7. 11. A fermented milk drink made with bacteria and yeast cultures.
  8. 15. The viral life cycle in which the virus replicates inside a host cell and causes it to burst (lyse), releasing new viruses.