Across
- 3. a unicellular organism with the ability to produce its own food
- 6. the virus responsible for covid 19
- 9. a substance added to yogurt to make it semi solid after refrigeration
- 10. a group of organisms showing both living and non living features
- 11. a very important characteristic of microbes which help them to survive in any environment
- 12. the atmospheric condition in which production of bio gas takes place.
- 14. a chemical substance released by pathogenic bacteria that can harm the host
Down
- 1. a fungus used to combat salvinia
- 2. a crop enhanced with gene technology and is enriched with vitamin A
- 4. organisms with reproductive organs visible to the naked eye
- 5. the acid present in dairy products
- 7. a heavy metal that can cause damage to the environment
- 8. the compound which binds fibres together
- 13. a bacteria grown to increase the yield of leguminous plants