Across
- 4. virus when found in bacterial cells are called as
- 6. round shaped bacteria
- 9. a group of microorganisms having chlorophyll pigment
- 10. a preservation method that help to store milk.
Down
- 1. a product of fermentation by yeast
- 2. the only autotrophic protozoan.
- 3. Amoeba moves with the help of small finger-like projections called:
- 5. carrier of malarial parasite
- 7. a biological preparation that boosts resistance to a specific disease
- 8. parasites which are neither dead nor living.
