Across
- 5. a complex molecule that induces an immune response
- 7. an organism that causes disease
- 9. an organism that harbours a parasite
- 10. a symbiotic relationship where one organism benefits without
- 13. a type of virus that infects bacteria; "phage" means to eat”
- 14. threadlike structures anchoring lower plants & fungi to a surface
- 15. a whip-like, protruding filaments that help cells or microorganisms
Down
- 1. a form of asexual reproduction which involves the pinching off.
- 2. any single or multicellular group of organisms that have a
- 3. organisms which can synthesize their own food
- 4. a biological preparation made from damaged virus or bacteria
- 6. organisms are usually permanently attached to something
- 8. a protein made by the immune system to target and combine
- 11. a symbiotic relationship where both organisms benefit
- 12. or affecting the other organism