Across
- 1. Commonly used sludge stabilizer
- 2. Macrophytes serves as..............
- 5. Process of entrapping enzyme in matrix
- 7. Formation of acids from low molecular weight compound
- 11. Pollution induced peptides in animals
- 12. It is used to remove large floating bodies from waster
- 14. Test for measuring damage at cellular and sub cellular level
- 16. Bacteria used in Ames test
- 17. Phenomena leading to algal bloom
- 19. Principle behind trickling filters
Down
- 1. Process of disposing sludge to shallow rivers
- 3. Commonly used coagulants
- 4. Process of transfer of methyl group from organic compound to metals
- 6. Outer boundary of solid earth
- 8. Process of removing greasy material
- 9. Microalgae are used as .................
- 10. Composting using earthworm
- 13. Floc of agglomerated microorganism
- 15. MPN is used to detect the presence of................
- 18. Analytical device containing immobilized biological material