Bio Chapter 21 Crossword

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Across
  1. 3. Bacteriophage DNA that is embedded in the bacterial host’s DNA
  2. 4. Protein coat surrounding a virus
  3. 8. Kind of virus that infects bacteria
  4. 9. A group of drugs used to block the growth and reproduction of bacterial pathogens
  5. 10. Particle made of proteins, nucleic acids, and sometimes lipids that can replicate only by infecting living cells
  6. 11. Type of infection in which a virus embeds its DNA into the DNA of the host cell and is replicated along with the host cell’s DNA
  7. 12. Structure produced by prokaryotes in unfavorable conditions; a thick internal wall that encloses the DNA and a portion of the cytoplasm
  8. 13. Type of infection in which a virus enters a cell, makes copies of itself, and causes the cell to burst Type of infection in which a virus enters a cell, makes copies of itself, and causes the cell to burst
Down
  1. 1. Process in which some prokaryotes exchange genetic information
  2. 2. Type of asexual reproduction in which an organism replicates its DNA and divides in half, producing two identical daughter cells
  3. 3. Disease causing agents
  4. 5. Unicellular organism that lacks a nucleus
  5. 6. Preparation of weakened or killed pathogens used to produce immunity to a disease
  6. 7. RNA virus that contains RNA as its genetic information