Across
- 3. is used in the production of alcohol
- 5. is a process of converting sugar into alcohol
- 6. bacteria helps in nitrogen fixation
- 7. cholera is caused by
- 9. when a disease causing microbe enters our body, the body produces --- to fight the invader
- 10. disease causing microorganisms
Down
- 1. to pickels, jams and squashes to check growth of microorganisms and prevent food spoilage
- 2. small pox vaccine was discovered by
- 4. microbes are seen using --- since they cant be seen with the naked eye
- 8. medicines that kill/stop growth of disease causing microorganisms